REGRESS = ddl xact rewrite toast permissions decoding_in_xact \
decoding_into_rel binary prepared replorigin time messages \
- spill slot truncate stream stats twophase twophase_stream \
- sequence
+ spill slot truncate stream stats twophase twophase_stream
ISOLATION = mxact delayed_startup ondisk_startup concurrent_ddl_dml \
oldest_xmin snapshot_transfer subxact_without_top concurrent_stream \
twophase_snapshot slot_creation_error
init
(1 row)
-SELECT data FROM pg_logical_slot_get_changes('repl', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1', 'include-sequences', '0');
+SELECT data FROM pg_logical_slot_get_changes('repl', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
ERROR: cannot use physical replication slot for logical decoding
SELECT pg_drop_replication_slot('repl');
pg_drop_replication_slot
ALTER TABLE replication_example RENAME COLUMN text TO somenum;
INSERT INTO replication_example(somedata, somenum) VALUES (4, 1);
-- collect all changes
-SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1', 'include-sequences', '0');
+SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
data
---------------------------------------------------------------------------------------------------------------------------
BEGIN
ALTER TABLE replication_example ALTER COLUMN somenum TYPE int4 USING (somenum::int4);
-- check that this doesn't produce any changes from the heap rewrite
-SELECT count(data) FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1', 'include-sequences', '0');
+SELECT count(data) FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
count
-------
0
INSERT INTO replication_example(somedata, somenum, zaphod1) VALUES (6, 4, 2);
COMMIT;
-- show changes
-SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1', 'include-sequences', '0');
+SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
data
------------------------------------------------------------------------------------------------------------------------------------------
BEGIN
ON CONFLICT (id) DO UPDATE SET somenum = excluded.somenum + 1;
COMMIT;
/* display results */
-SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1', 'include-sequences', '0');
+SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
data
--------------------------------------------------------------------------------------------------------------------------------------------------
BEGIN
INSERT INTO tr_unique(data) VALUES(10);
ALTER TABLE tr_unique RENAME TO tr_pkey;
ALTER TABLE tr_pkey ADD COLUMN id serial primary key;
-SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1', 'include-rewrites', '1', 'include-sequences', '0');
+SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1', 'include-rewrites', '1');
data
-----------------------------------------------------------------------------
BEGIN
--show deletion with primary key
DELETE FROM tr_pkey;
/* display results */
-SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1', 'include-sequences', '0');
+SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
data
----------------------------------------------------------------------------
BEGIN
COMMIT;
/* display results, but hide most of the output */
SELECT count(*), min(data), max(data)
-FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1', 'include-sequences', '0')
+FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1')
GROUP BY substring(data, 1, 24)
ORDER BY 1,2;
count | min | max
DROP TABLE spoolme;
COMMIT;
SELECT data
-FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1', 'include-sequences', '0')
+FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1')
WHERE data ~ 'UPDATE';
data
-------------------------------------------------------------------------------------------------------------
SELECT g.i, -g.i FROM generate_series(8000, 12000) g(i)
ON CONFLICT(id) DO UPDATE SET data = EXCLUDED.data;
SELECT substring(data, 1, 29), count(*)
-FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1', 'include-sequences', '0') WITH ORDINALITY
+FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1') WITH ORDINALITY
GROUP BY 1
ORDER BY min(ordinality);
substring | count
INSERT INTO tr_sub(path) VALUES ('1-top-2-#1');
RELEASE SAVEPOINT b;
COMMIT;
-SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1', 'include-sequences', '0');
+SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
data
----------------------------------------------------------------------
BEGIN
RELEASE SAVEPOINT subtop;
INSERT INTO tr_sub(path) VALUES ('2-top-#1');
COMMIT;
-SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1', 'include-sequences', '0');
+SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
data
------------------------------------------------------------------------
BEGIN
ROLLBACK TO SAVEPOINT b;
INSERT INTO tr_sub(path) VALUES ('3-top-2-#2');
COMMIT;
-SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1', 'include-sequences', '0');
+SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
data
-----------------------------------------------------------------------
BEGIN
SAVEPOINT a;
INSERT INTO tr_sub(path) VALUES ('5-top-1-#1');
COMMIT;
-SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1', 'include-sequences', '0');
+SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
data
---------------------------------------------------------------------
BEGIN
ALTER TABLE tr_sub_ddl ALTER COLUMN data TYPE bigint;
INSERT INTO tr_sub_ddl VALUES(43);
COMMIT;
-SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1', 'include-sequences', '0');
+SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
data
--------------------------------------------------
BEGIN
INSERT INTO replication_metadata(relation, options)
VALUES ('zaphod', NULL);
-SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1', 'include-sequences', '0');
+SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
data
------------------------------------------------------------------------------------------------------------------------------------
BEGIN
UPDATE toasttable
SET toasted_col1 = (SELECT string_agg(g.i::text, '') FROM generate_series(1, 2000) g(i))
WHERE id = 1;
-SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1', 'include-sequences', '0');
+SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
data
--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------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--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------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----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
BEGIN
WHERE id = 1;
-- make sure we decode correctly even if the toast table is gone
DROP TABLE toasttable;
-SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1', 'include-sequences', '0');
+SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
data
----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
BEGIN
(6 rows)
-- done, free logical replication slot
-SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1', 'include-sequences', '0');
+SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
data
------
(0 rows)
-- don't show yet, haven't committed
INSERT INTO nobarf(data) VALUES('2');
-SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1', 'include-sequences', '0');
+SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
data
-----------------------------------------------------------
BEGIN
COMMIT;
INSERT INTO nobarf(data) VALUES('3');
-SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1', 'include-sequences', '0');
+SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
data
-----------------------------------------------------------
BEGIN
CREATE TABLE somechange(id serial primary key);
INSERT INTO somechange DEFAULT VALUES;
CREATE TABLE changeresult AS
- SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1', 'include-sequences', '0');
+ SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
SELECT * FROM changeresult;
data
------------------------------------------------
(3 rows)
INSERT INTO changeresult
- SELECT data FROM pg_logical_slot_peek_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1', 'include-sequences', '0');
+ SELECT data FROM pg_logical_slot_peek_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
INSERT INTO changeresult
- SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1', 'include-sequences', '0');
+ SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
SELECT * FROM changeresult;
data
--------------------------------------------------------------------------------------------------------------------------------------------------
CREATE FUNCTION slot_changes_wrapper(slot_name name) RETURNS SETOF TEXT AS $$
BEGIN
RETURN QUERY
- SELECT data FROM pg_logical_slot_peek_changes(slot_name, NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1', 'include-sequences', '0');
+ SELECT data FROM pg_logical_slot_peek_changes(slot_name, NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
END$$ LANGUAGE plpgsql;
SELECT * FROM slot_changes_wrapper('regression_slot');
slot_changes_wrapper
COMMIT
(14 rows)
-SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1', 'include-sequences', '0');
+SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
data
--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
BEGIN
init
(1 row)
-step s0start: SELECT data FROM pg_logical_slot_get_changes('isolation_slot', NULL, NULL, 'include-xids', 'false', 'include-sequences', 'false');
+step s0start: SELECT data FROM pg_logical_slot_get_changes('isolation_slot', NULL, NULL, 'include-xids', 'false');
data
----
(0 rows)
(1 row)
step s0w: INSERT INTO do_write DEFAULT VALUES;
-step s0start: SELECT data FROM pg_logical_slot_get_changes('isolation_slot', NULL, NULL, 'include-xids', 'false', 'include-sequences', 'false');
+step s0start: SELECT data FROM pg_logical_slot_get_changes('isolation_slot', NULL, NULL, 'include-xids', 'false');
data
--------------------------------------------
BEGIN
init
(1 row)
-step s0start: SELECT data FROM pg_logical_slot_get_changes('isolation_slot', NULL, NULL, 'include-xids', 'false', 'include-sequences', 'false');
+step s0start: SELECT data FROM pg_logical_slot_get_changes('isolation_slot', NULL, NULL, 'include-xids', 'false');
data
----
(0 rows)
step s0alter: ALTER TABLE do_write ADD column ts timestamptz;
step s0w: INSERT INTO do_write DEFAULT VALUES;
-step s0start: SELECT data FROM pg_logical_slot_get_changes('isolation_slot', NULL, NULL, 'include-xids', 'false', 'include-sequences', 'false');
+step s0start: SELECT data FROM pg_logical_slot_get_changes('isolation_slot', NULL, NULL, 'include-xids', 'false');
data
------------------------------------------------------------------------------
BEGIN
step s2c: COMMIT;
step s1insert: INSERT INTO do_write DEFAULT VALUES;
step s1checkpoint: CHECKPOINT;
-step s1start: SELECT data FROM pg_logical_slot_get_changes('isolation_slot', NULL, NULL, 'include-xids', 'false', 'include-sequences', 'false');
+step s1start: SELECT data FROM pg_logical_slot_get_changes('isolation_slot', NULL, NULL, 'include-xids', 'false');
data
--------------------------------------------------------------------
BEGIN
step s1insert: INSERT INTO do_write DEFAULT VALUES;
step s1alter: ALTER TABLE do_write ADD COLUMN addedbys1 int;
step s1insert: INSERT INTO do_write DEFAULT VALUES;
-step s1start: SELECT data FROM pg_logical_slot_get_changes('isolation_slot', NULL, NULL, 'include-xids', 'false', 'include-sequences', 'false');
+step s1start: SELECT data FROM pg_logical_slot_get_changes('isolation_slot', NULL, NULL, 'include-xids', 'false');
data
--------------------------------------------------------------------------------------------
BEGIN
-- origin tx
INSERT INTO origin_tbl(data) VALUES ('will be replicated and decoded and decoded again');
INSERT INTO target_tbl(data)
-SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1', 'include-sequences', '0');
+SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
-- as is normal, the insert into target_tbl shows up
-SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1', 'include-sequences', '0');
+SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
data
----------------------------------------------------------------------------------------------------------------------------------------------------------------------------
BEGIN
(1 row)
INSERT INTO target_tbl(data)
-SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1', 'only-local', '1', 'include-sequences', '0');
+SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1', 'only-local', '1');
COMMIT;
-- check replication progress for the session is correct
SELECT pg_replication_origin_session_progress(false);
SELECT pg_replication_origin_session_reset();
ERROR: no replication origin is configured
-- and magically the replayed xact will be filtered!
-SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1', 'only-local', '1', 'include-sequences', '0');
+SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1', 'only-local', '1');
data
------
(0 rows)
--but new original changes still show up
INSERT INTO origin_tbl(data) VALUES ('will be replicated');
-SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1', 'only-local', '1', 'include-sequences', '0');
+SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1', 'only-local', '1');
data
--------------------------------------------------------------------------------
BEGIN
1 | regress_test_decoding: regression_slot_no_lsn | f | t
(1 row)
-SELECT data FROM pg_logical_slot_get_changes('regression_slot_no_lsn', NULL, NULL, 'skip-empty-xacts', '1', 'include-xids', '0', 'include-sequences', '0');
+SELECT data FROM pg_logical_slot_get_changes('regression_slot_no_lsn', NULL, NULL, 'skip-empty-xacts', '1', 'include-xids', '0');
data
-------------------------------------------------------------------------------------
BEGIN
CREATE TABLE replication_example(id SERIAL PRIMARY KEY, somedata int, text varchar(120));
INSERT INTO replication_example(somedata) VALUES (1);
-SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1', 'include-sequences', '0');
+SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
data
----------------------------------------------------------------------------------------------------------
BEGIN
COMMIT;
-- make old files go away
CHECKPOINT;
-SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1', 'include-sequences', '0');
+SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
data
----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
BEGIN
INSERT INTO replication_example(somedata, testcolumn1, testcolumn3) VALUES (8, 6, 1);
VACUUM FULL pg_proc; VACUUM FULL pg_description; VACUUM FULL pg_shdescription; VACUUM FULL iamalargetable;
INSERT INTO replication_example(somedata, testcolumn1, testcolumn3) VALUES (9, 7, 1);
-SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1', 'include-sequences', '0');
+SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
data
-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
BEGIN
+++ /dev/null
--- predictability
-SET synchronous_commit = on;
-SELECT 'init' FROM pg_create_logical_replication_slot('regression_slot', 'test_decoding');
- ?column?
-----------
- init
-(1 row)
-
-CREATE SEQUENCE test_sequence;
--- test the sequence changes by several nextval() calls
-SELECT nextval('test_sequence');
- nextval
----------
- 1
-(1 row)
-
-SELECT nextval('test_sequence');
- nextval
----------
- 2
-(1 row)
-
-SELECT nextval('test_sequence');
- nextval
----------
- 3
-(1 row)
-
-SELECT nextval('test_sequence');
- nextval
----------
- 4
-(1 row)
-
--- test the sequence changes by several ALTER commands
-ALTER SEQUENCE test_sequence INCREMENT BY 10;
-SELECT nextval('test_sequence');
- nextval
----------
- 14
-(1 row)
-
-ALTER SEQUENCE test_sequence START WITH 3000;
-ALTER SEQUENCE test_sequence MAXVALUE 10000;
-ALTER SEQUENCE test_sequence RESTART WITH 4000;
-SELECT nextval('test_sequence');
- nextval
----------
- 4000
-(1 row)
-
--- test the sequence changes by several setval() calls
-SELECT setval('test_sequence', 3500);
- setval
---------
- 3500
-(1 row)
-
-SELECT nextval('test_sequence');
- nextval
----------
- 3510
-(1 row)
-
-SELECT setval('test_sequence', 3500, true);
- setval
---------
- 3500
-(1 row)
-
-SELECT nextval('test_sequence');
- nextval
----------
- 3510
-(1 row)
-
-SELECT setval('test_sequence', 3500, false);
- setval
---------
- 3500
-(1 row)
-
-SELECT nextval('test_sequence');
- nextval
----------
- 3500
-(1 row)
-
--- show results and drop sequence
-SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
- data
-----------------------------------------------------------------------------------------
- BEGIN
- sequence public.test_sequence: transactional:1 last_value: 1 log_cnt: 0 is_called:0
- COMMIT
- sequence public.test_sequence: transactional:0 last_value: 33 log_cnt: 0 is_called:1
- BEGIN
- sequence public.test_sequence: transactional:1 last_value: 4 log_cnt: 0 is_called:1
- COMMIT
- sequence public.test_sequence: transactional:0 last_value: 334 log_cnt: 0 is_called:1
- BEGIN
- sequence public.test_sequence: transactional:1 last_value: 14 log_cnt: 32 is_called:1
- COMMIT
- BEGIN
- sequence public.test_sequence: transactional:1 last_value: 14 log_cnt: 0 is_called:1
- COMMIT
- BEGIN
- sequence public.test_sequence: transactional:1 last_value: 4000 log_cnt: 0 is_called:0
- COMMIT
- sequence public.test_sequence: transactional:0 last_value: 4320 log_cnt: 0 is_called:1
- sequence public.test_sequence: transactional:0 last_value: 3500 log_cnt: 0 is_called:1
- sequence public.test_sequence: transactional:0 last_value: 3830 log_cnt: 0 is_called:1
- sequence public.test_sequence: transactional:0 last_value: 3500 log_cnt: 0 is_called:1
- sequence public.test_sequence: transactional:0 last_value: 3830 log_cnt: 0 is_called:1
- sequence public.test_sequence: transactional:0 last_value: 3500 log_cnt: 0 is_called:0
- sequence public.test_sequence: transactional:0 last_value: 3820 log_cnt: 0 is_called:1
-(24 rows)
-
-DROP SEQUENCE test_sequence;
--- rollback on sequence creation and update
-BEGIN;
-CREATE SEQUENCE test_sequence;
-CREATE TABLE test_table (a INT);
-SELECT nextval('test_sequence');
- nextval
----------
- 1
-(1 row)
-
-SELECT nextval('test_sequence');
- nextval
----------
- 2
-(1 row)
-
-SELECT nextval('test_sequence');
- nextval
----------
- 3
-(1 row)
-
-SELECT setval('test_sequence', 3000);
- setval
---------
- 3000
-(1 row)
-
-SELECT nextval('test_sequence');
- nextval
----------
- 3001
-(1 row)
-
-SELECT nextval('test_sequence');
- nextval
----------
- 3002
-(1 row)
-
-SELECT nextval('test_sequence');
- nextval
----------
- 3003
-(1 row)
-
-ALTER SEQUENCE test_sequence RESTART WITH 6000;
-INSERT INTO test_table VALUES( (SELECT nextval('test_sequence')) );
-SELECT nextval('test_sequence');
- nextval
----------
- 6001
-(1 row)
-
-ROLLBACK;
-SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
- data
-------
-(0 rows)
-
--- rollback on table creation with serial column
-BEGIN;
-CREATE TABLE test_table (a SERIAL, b INT);
-INSERT INTO test_table (b) VALUES (100);
-INSERT INTO test_table (b) VALUES (200);
-INSERT INTO test_table (b) VALUES (300);
-SELECT setval('test_table_a_seq', 3000);
- setval
---------
- 3000
-(1 row)
-
-INSERT INTO test_table (b) VALUES (400);
-INSERT INTO test_table (b) VALUES (500);
-INSERT INTO test_table (b) VALUES (600);
-ALTER SEQUENCE test_table_a_seq RESTART WITH 6000;
-INSERT INTO test_table (b) VALUES (700);
-INSERT INTO test_table (b) VALUES (800);
-INSERT INTO test_table (b) VALUES (900);
-ROLLBACK;
-SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
- data
-------
-(0 rows)
-
--- rollback on table with serial column
-CREATE TABLE test_table (a SERIAL, b INT);
-BEGIN;
-INSERT INTO test_table (b) VALUES (100);
-INSERT INTO test_table (b) VALUES (200);
-INSERT INTO test_table (b) VALUES (300);
-SELECT setval('test_table_a_seq', 3000);
- setval
---------
- 3000
-(1 row)
-
-INSERT INTO test_table (b) VALUES (400);
-INSERT INTO test_table (b) VALUES (500);
-INSERT INTO test_table (b) VALUES (600);
-ALTER SEQUENCE test_table_a_seq RESTART WITH 6000;
-INSERT INTO test_table (b) VALUES (700);
-INSERT INTO test_table (b) VALUES (800);
-INSERT INTO test_table (b) VALUES (900);
-ROLLBACK;
--- check table and sequence values after rollback
-SELECT * from test_table_a_seq;
- last_value | log_cnt | is_called
-------------+---------+-----------
- 3003 | 30 | t
-(1 row)
-
-SELECT nextval('test_table_a_seq');
- nextval
----------
- 3004
-(1 row)
-
-DROP TABLE test_table;
-SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
- data
--------------------------------------------------------------------------------------------
- BEGIN
- sequence public.test_table_a_seq: transactional:1 last_value: 1 log_cnt: 0 is_called:0
- COMMIT
- sequence public.test_table_a_seq: transactional:0 last_value: 33 log_cnt: 0 is_called:1
- sequence public.test_table_a_seq: transactional:0 last_value: 3000 log_cnt: 0 is_called:1
- sequence public.test_table_a_seq: transactional:0 last_value: 3033 log_cnt: 0 is_called:1
-(6 rows)
-
--- savepoint test on table with serial column
-BEGIN;
-CREATE TABLE test_table (a SERIAL, b INT);
-INSERT INTO test_table (b) VALUES (100);
-INSERT INTO test_table (b) VALUES (200);
-SAVEPOINT a;
-INSERT INTO test_table (b) VALUES (300);
-ROLLBACK TO SAVEPOINT a;
-DROP TABLE test_table;
-COMMIT;
-SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
- data
------------------------------------------------------------------------------------------
- BEGIN
- sequence public.test_table_a_seq: transactional:1 last_value: 1 log_cnt: 0 is_called:0
- sequence public.test_table_a_seq: transactional:1 last_value: 33 log_cnt: 0 is_called:1
- table public.test_table: INSERT: a[integer]:1 b[integer]:100
- table public.test_table: INSERT: a[integer]:2 b[integer]:200
- COMMIT
-(6 rows)
-
--- savepoint test on table with serial column
-BEGIN;
-CREATE SEQUENCE test_sequence;
-SELECT nextval('test_sequence');
- nextval
----------
- 1
-(1 row)
-
-SELECT setval('test_sequence', 3000);
- setval
---------
- 3000
-(1 row)
-
-SELECT nextval('test_sequence');
- nextval
----------
- 3001
-(1 row)
-
-SAVEPOINT a;
-ALTER SEQUENCE test_sequence START WITH 7000;
-SELECT setval('test_sequence', 5000);
- setval
---------
- 5000
-(1 row)
-
-ROLLBACK TO SAVEPOINT a;
-SELECT * FROM test_sequence;
- last_value | log_cnt | is_called
-------------+---------+-----------
- 3001 | 32 | t
-(1 row)
-
-DROP SEQUENCE test_sequence;
-COMMIT;
-SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
- data
-----------------------------------------------------------------------------------------
- BEGIN
- sequence public.test_sequence: transactional:1 last_value: 1 log_cnt: 0 is_called:0
- sequence public.test_sequence: transactional:1 last_value: 33 log_cnt: 0 is_called:1
- sequence public.test_sequence: transactional:1 last_value: 3000 log_cnt: 0 is_called:1
- sequence public.test_sequence: transactional:1 last_value: 3033 log_cnt: 0 is_called:1
- COMMIT
-(6 rows)
-
-SELECT pg_drop_replication_slot('regression_slot');
- pg_drop_replication_slot
---------------------------
-
-(1 row)
-
(1 row)
INSERT INTO replication_example(somedata, text) VALUES (1, 3);
-SELECT data FROM pg_logical_slot_get_changes('regression_slot1', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1', 'include-sequences', '0');
+SELECT data FROM pg_logical_slot_get_changes('regression_slot1', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
data
---------------------------------------------------------------------------------------------------------
BEGIN
COMMIT
(7 rows)
-SELECT data FROM pg_logical_slot_get_changes('regression_slot2', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1', 'include-sequences', '0');
+SELECT data FROM pg_logical_slot_get_changes('regression_slot2', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
data
---------------------------------------------------------------------------------------------------------
BEGIN
t
(1 row)
-SELECT data FROM pg_logical_slot_get_changes('regression_slot1', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1', 'include-sequences', '0');
+SELECT data FROM pg_logical_slot_get_changes('regression_slot1', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
data
---------------------------------------------------------------------------------------------------------
BEGIN
COMMIT
(3 rows)
-SELECT data FROM pg_logical_slot_get_changes('regression_slot2', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1', 'include-sequences', '0');
+SELECT data FROM pg_logical_slot_get_changes('regression_slot2', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
data
------
(0 rows)
);
ALTER TABLE toasted_copy ALTER COLUMN data SET STORAGE EXTERNAL;
\copy toasted_copy FROM STDIN
-SELECT substr(data, 1, 200) FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1', 'include-sequences', '0');
+SELECT substr(data, 1, 200) FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
substr
----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
BEGIN
t
(1 row)
-SELECT regexp_replace(data, '^(.{100}).*(.{100})$', '\1..\2') FROM pg_logical_slot_peek_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1', 'include-sequences', '0');
+SELECT regexp_replace(data, '^(.{100}).*(.{100})$', '\1..\2') FROM pg_logical_slot_peek_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
regexp_replace
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
BEGIN
-- test update of a toasted key without changing it
UPDATE toasted_several SET toasted_col1 = toasted_key;
UPDATE toasted_several SET toasted_col2 = toasted_col1;
-SELECT regexp_replace(data, '^(.{100}).*(.{100})$', '\1..\2') FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1', 'include-sequences', '0');
+SELECT regexp_replace(data, '^(.{100}).*(.{100})$', '\1..\2') FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
regexp_replace
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
BEGIN
DELETE FROM toasted_several WHERE id = 1;
COMMIT;
DROP TABLE toasted_several;
-SELECT regexp_replace(data, '^(.{100}).*(.{100})$', '\1..\2') FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1', 'include-sequences', '0')
+SELECT regexp_replace(data, '^(.{100}).*(.{100})$', '\1..\2') FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1')
WHERE data NOT LIKE '%INSERT: %';
regexp_replace
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
ALTER TABLE tbl1 ADD COLUMN id serial primary key;
INSERT INTO tbl2 VALUES(1);
commit;
-SELECT substr(data, 1, 200) FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1', 'include-sequences', '0');
+SELECT substr(data, 1, 200) FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
substr
----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
BEGIN
TRUNCATE tab1;
TRUNCATE tab1, tab1 RESTART IDENTITY CASCADE;
TRUNCATE tab1, tab2;
-SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1', 'include-sequences', '0');
+SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
data
------------------------------------------------------
BEGIN
session "s0"
setup { SET synchronous_commit=on; }
step "s0init" {SELECT 'init' FROM pg_create_logical_replication_slot('isolation_slot', 'test_decoding');}
-step "s0start" {SELECT data FROM pg_logical_slot_get_changes('isolation_slot', NULL, NULL, 'include-xids', 'false', 'include-sequences', 'false');}
+step "s0start" {SELECT data FROM pg_logical_slot_get_changes('isolation_slot', NULL, NULL, 'include-xids', 'false');}
step "s0alter" {ALTER TABLE do_write ADD column ts timestamptz; }
step "s0w" { INSERT INTO do_write DEFAULT VALUES; }
setup { SET synchronous_commit=on; }
step "s1init" {SELECT 'init' FROM pg_create_logical_replication_slot('isolation_slot', 'test_decoding');}
-step "s1start" {SELECT data FROM pg_logical_slot_get_changes('isolation_slot', NULL, NULL, 'include-xids', 'false', 'include-sequences', 'false');}
+step "s1start" {SELECT data FROM pg_logical_slot_get_changes('isolation_slot', NULL, NULL, 'include-xids', 'false');}
step "s1insert" { INSERT INTO do_write DEFAULT VALUES; }
step "s1checkpoint" { CHECKPOINT; }
step "s1alter" { ALTER TABLE do_write ADD COLUMN addedbys1 int; }
-- check that we're detecting a streaming rep slot used for logical decoding
SELECT 'init' FROM pg_create_physical_replication_slot('repl');
-SELECT data FROM pg_logical_slot_get_changes('repl', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1', 'include-sequences', '0');
+SELECT data FROM pg_logical_slot_get_changes('repl', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
SELECT pg_drop_replication_slot('repl');
INSERT INTO replication_example(somedata, somenum) VALUES (4, 1);
-- collect all changes
-SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1', 'include-sequences', '0');
+SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
ALTER TABLE replication_example ALTER COLUMN somenum TYPE int4 USING (somenum::int4);
-- check that this doesn't produce any changes from the heap rewrite
-SELECT count(data) FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1', 'include-sequences', '0');
+SELECT count(data) FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
INSERT INTO replication_example(somedata, somenum) VALUES (5, 1);
COMMIT;
-- show changes
-SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1', 'include-sequences', '0');
+SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
-- ON CONFLICT DO UPDATE support
BEGIN;
COMMIT;
/* display results */
-SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1', 'include-sequences', '0');
+SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
-- MERGE support
BEGIN;
INSERT INTO tr_unique(data) VALUES(10);
ALTER TABLE tr_unique RENAME TO tr_pkey;
ALTER TABLE tr_pkey ADD COLUMN id serial primary key;
-SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1', 'include-rewrites', '1', 'include-sequences', '0');
+SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1', 'include-rewrites', '1');
INSERT INTO tr_pkey(data) VALUES(1);
--show deletion with primary key
DELETE FROM tr_pkey;
/* display results */
-SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1', 'include-sequences', '0');
+SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
/*
* check that disk spooling works (also for logical messages)
/* display results, but hide most of the output */
SELECT count(*), min(data), max(data)
-FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1', 'include-sequences', '0')
+FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1')
GROUP BY substring(data, 1, 24)
ORDER BY 1,2;
COMMIT;
SELECT data
-FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1', 'include-sequences', '0')
+FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1')
WHERE data ~ 'UPDATE';
-- check that a large, spooled, upsert works
ON CONFLICT(id) DO UPDATE SET data = EXCLUDED.data;
SELECT substring(data, 1, 29), count(*)
-FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1', 'include-sequences', '0') WITH ORDINALITY
+FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1') WITH ORDINALITY
GROUP BY 1
ORDER BY min(ordinality);
RELEASE SAVEPOINT b;
COMMIT;
-SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1', 'include-sequences', '0');
+SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
-- check that we handle xlog assignments correctly
BEGIN;
INSERT INTO tr_sub(path) VALUES ('2-top-#1');
COMMIT;
-SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1', 'include-sequences', '0');
+SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
-- make sure rollbacked subtransactions aren't decoded
BEGIN;
INSERT INTO tr_sub(path) VALUES ('3-top-2-#2');
COMMIT;
-SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1', 'include-sequences', '0');
+SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
-- test whether a known, but not yet logged toplevel xact, followed by a
-- subxact commit is handled correctly
COMMIT;
-SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1', 'include-sequences', '0');
+SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
-- check that DDL in aborted subtransactions handled correctly
CREATE TABLE tr_sub_ddl(data int);
INSERT INTO tr_sub_ddl VALUES(43);
COMMIT;
-SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1', 'include-sequences', '0');
+SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
/*
INSERT INTO replication_metadata(relation, options)
VALUES ('zaphod', NULL);
-SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1', 'include-sequences', '0');
+SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
/*
* check whether we handle updates/deletes correct with & without a pkey
SET toasted_col1 = (SELECT string_agg(g.i::text, '') FROM generate_series(1, 2000) g(i))
WHERE id = 1;
-SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1', 'include-sequences', '0');
+SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
INSERT INTO toasttable(toasted_col1) SELECT string_agg(g.i::text, '') FROM generate_series(1, 2000) g(i);
-- make sure we decode correctly even if the toast table is gone
DROP TABLE toasttable;
-SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1', 'include-sequences', '0');
+SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
-- done, free logical replication slot
-SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1', 'include-sequences', '0');
+SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
SELECT pg_drop_replication_slot('regression_slot');
SELECT pg_current_xact_id() = '0';
-- don't show yet, haven't committed
INSERT INTO nobarf(data) VALUES('2');
-SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1', 'include-sequences', '0');
+SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
COMMIT;
INSERT INTO nobarf(data) VALUES('3');
-SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1', 'include-sequences', '0');
+SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
SELECT 'stop' FROM pg_drop_replication_slot('regression_slot');
INSERT INTO somechange DEFAULT VALUES;
CREATE TABLE changeresult AS
- SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1', 'include-sequences', '0');
+ SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
SELECT * FROM changeresult;
INSERT INTO changeresult
- SELECT data FROM pg_logical_slot_peek_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1', 'include-sequences', '0');
+ SELECT data FROM pg_logical_slot_peek_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
INSERT INTO changeresult
- SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1', 'include-sequences', '0');
+ SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
SELECT * FROM changeresult;
DROP TABLE changeresult;
CREATE FUNCTION slot_changes_wrapper(slot_name name) RETURNS SETOF TEXT AS $$
BEGIN
RETURN QUERY
- SELECT data FROM pg_logical_slot_peek_changes(slot_name, NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1', 'include-sequences', '0');
+ SELECT data FROM pg_logical_slot_peek_changes(slot_name, NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
END$$ LANGUAGE plpgsql;
SELECT * FROM slot_changes_wrapper('regression_slot');
-SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1', 'include-sequences', '0');
+SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
SELECT 'stop' FROM pg_drop_replication_slot('regression_slot');
-- origin tx
INSERT INTO origin_tbl(data) VALUES ('will be replicated and decoded and decoded again');
INSERT INTO target_tbl(data)
-SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1', 'include-sequences', '0');
+SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
-- as is normal, the insert into target_tbl shows up
-SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1', 'include-sequences', '0');
+SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
INSERT INTO origin_tbl(data) VALUES ('will be replicated, but not decoded again');
-- setup transaction origin
SELECT pg_replication_origin_xact_setup('0/aabbccdd', '2013-01-01 00:00');
INSERT INTO target_tbl(data)
-SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1', 'only-local', '1', 'include-sequences', '0');
+SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1', 'only-local', '1');
COMMIT;
-- check replication progress for the session is correct
SELECT pg_replication_origin_session_reset();
-- and magically the replayed xact will be filtered!
-SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1', 'only-local', '1', 'include-sequences', '0');
+SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1', 'only-local', '1');
--but new original changes still show up
INSERT INTO origin_tbl(data) VALUES ('will be replicated');
-SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1', 'only-local', '1', 'include-sequences', '0');
+SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1', 'only-local', '1');
SELECT pg_drop_replication_slot('regression_slot');
SELECT pg_replication_origin_drop('regress_test_decoding: regression_slot');
remote_lsn <> '0/0' AS valid_remote_lsn,
local_lsn <> '0/0' AS valid_local_lsn
FROM pg_replication_origin_status;
-SELECT data FROM pg_logical_slot_get_changes('regression_slot_no_lsn', NULL, NULL, 'skip-empty-xacts', '1', 'include-xids', '0', 'include-sequences', '0');
+SELECT data FROM pg_logical_slot_get_changes('regression_slot_no_lsn', NULL, NULL, 'skip-empty-xacts', '1', 'include-xids', '0');
-- Clean up
SELECT pg_replication_origin_session_reset();
SELECT pg_drop_replication_slot('regression_slot_no_lsn');
SELECT 'init' FROM pg_create_logical_replication_slot('regression_slot', 'test_decoding');
CREATE TABLE replication_example(id SERIAL PRIMARY KEY, somedata int, text varchar(120));
INSERT INTO replication_example(somedata) VALUES (1);
-SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1', 'include-sequences', '0');
+SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
BEGIN;
INSERT INTO replication_example(somedata) VALUES (2);
-- make old files go away
CHECKPOINT;
-SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1', 'include-sequences', '0');
+SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
-- trigger repeated rewrites of a system catalog with a toast table,
-- that previously was buggy: 20180914021046.oi7dm4ra3ot2g2kt@alap3.anarazel.de
INSERT INTO replication_example(somedata, testcolumn1, testcolumn3) VALUES (8, 6, 1);
VACUUM FULL pg_proc; VACUUM FULL pg_description; VACUUM FULL pg_shdescription; VACUUM FULL iamalargetable;
INSERT INTO replication_example(somedata, testcolumn1, testcolumn3) VALUES (9, 7, 1);
-SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1', 'include-sequences', '0');
+SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
SELECT pg_drop_replication_slot('regression_slot');
DROP TABLE IF EXISTS replication_example;
+++ /dev/null
--- predictability
-SET synchronous_commit = on;
-SELECT 'init' FROM pg_create_logical_replication_slot('regression_slot', 'test_decoding');
-
-CREATE SEQUENCE test_sequence;
-
--- test the sequence changes by several nextval() calls
-SELECT nextval('test_sequence');
-SELECT nextval('test_sequence');
-SELECT nextval('test_sequence');
-SELECT nextval('test_sequence');
-
--- test the sequence changes by several ALTER commands
-ALTER SEQUENCE test_sequence INCREMENT BY 10;
-SELECT nextval('test_sequence');
-
-ALTER SEQUENCE test_sequence START WITH 3000;
-ALTER SEQUENCE test_sequence MAXVALUE 10000;
-ALTER SEQUENCE test_sequence RESTART WITH 4000;
-SELECT nextval('test_sequence');
-
--- test the sequence changes by several setval() calls
-SELECT setval('test_sequence', 3500);
-SELECT nextval('test_sequence');
-SELECT setval('test_sequence', 3500, true);
-SELECT nextval('test_sequence');
-SELECT setval('test_sequence', 3500, false);
-SELECT nextval('test_sequence');
-
--- show results and drop sequence
-SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
-DROP SEQUENCE test_sequence;
-
--- rollback on sequence creation and update
-BEGIN;
-CREATE SEQUENCE test_sequence;
-CREATE TABLE test_table (a INT);
-SELECT nextval('test_sequence');
-SELECT nextval('test_sequence');
-SELECT nextval('test_sequence');
-SELECT setval('test_sequence', 3000);
-SELECT nextval('test_sequence');
-SELECT nextval('test_sequence');
-SELECT nextval('test_sequence');
-ALTER SEQUENCE test_sequence RESTART WITH 6000;
-INSERT INTO test_table VALUES( (SELECT nextval('test_sequence')) );
-SELECT nextval('test_sequence');
-ROLLBACK;
-SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
-
--- rollback on table creation with serial column
-BEGIN;
-CREATE TABLE test_table (a SERIAL, b INT);
-INSERT INTO test_table (b) VALUES (100);
-INSERT INTO test_table (b) VALUES (200);
-INSERT INTO test_table (b) VALUES (300);
-SELECT setval('test_table_a_seq', 3000);
-INSERT INTO test_table (b) VALUES (400);
-INSERT INTO test_table (b) VALUES (500);
-INSERT INTO test_table (b) VALUES (600);
-ALTER SEQUENCE test_table_a_seq RESTART WITH 6000;
-INSERT INTO test_table (b) VALUES (700);
-INSERT INTO test_table (b) VALUES (800);
-INSERT INTO test_table (b) VALUES (900);
-ROLLBACK;
-SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
-
--- rollback on table with serial column
-CREATE TABLE test_table (a SERIAL, b INT);
-
-BEGIN;
-INSERT INTO test_table (b) VALUES (100);
-INSERT INTO test_table (b) VALUES (200);
-INSERT INTO test_table (b) VALUES (300);
-SELECT setval('test_table_a_seq', 3000);
-INSERT INTO test_table (b) VALUES (400);
-INSERT INTO test_table (b) VALUES (500);
-INSERT INTO test_table (b) VALUES (600);
-ALTER SEQUENCE test_table_a_seq RESTART WITH 6000;
-INSERT INTO test_table (b) VALUES (700);
-INSERT INTO test_table (b) VALUES (800);
-INSERT INTO test_table (b) VALUES (900);
-ROLLBACK;
-
--- check table and sequence values after rollback
-SELECT * from test_table_a_seq;
-SELECT nextval('test_table_a_seq');
-
-DROP TABLE test_table;
-SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
-
--- savepoint test on table with serial column
-BEGIN;
-CREATE TABLE test_table (a SERIAL, b INT);
-INSERT INTO test_table (b) VALUES (100);
-INSERT INTO test_table (b) VALUES (200);
-SAVEPOINT a;
-INSERT INTO test_table (b) VALUES (300);
-ROLLBACK TO SAVEPOINT a;
-DROP TABLE test_table;
-COMMIT;
-SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
-
--- savepoint test on table with serial column
-BEGIN;
-CREATE SEQUENCE test_sequence;
-SELECT nextval('test_sequence');
-SELECT setval('test_sequence', 3000);
-SELECT nextval('test_sequence');
-SAVEPOINT a;
-ALTER SEQUENCE test_sequence START WITH 7000;
-SELECT setval('test_sequence', 5000);
-ROLLBACK TO SAVEPOINT a;
-SELECT * FROM test_sequence;
-DROP SEQUENCE test_sequence;
-COMMIT;
-SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
-
-SELECT pg_drop_replication_slot('regression_slot');
INSERT INTO replication_example(somedata, text) VALUES (1, 3);
-SELECT data FROM pg_logical_slot_get_changes('regression_slot1', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1', 'include-sequences', '0');
-SELECT data FROM pg_logical_slot_get_changes('regression_slot2', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1', 'include-sequences', '0');
+SELECT data FROM pg_logical_slot_get_changes('regression_slot1', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
+SELECT data FROM pg_logical_slot_get_changes('regression_slot2', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
INSERT INTO replication_example(somedata, text) VALUES (1, 4);
INSERT INTO replication_example(somedata, text) VALUES (1, 5);
SELECT :'wal_lsn' = :'end_lsn';
-SELECT data FROM pg_logical_slot_get_changes('regression_slot1', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1', 'include-sequences', '0');
-SELECT data FROM pg_logical_slot_get_changes('regression_slot2', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1', 'include-sequences', '0');
+SELECT data FROM pg_logical_slot_get_changes('regression_slot1', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
+SELECT data FROM pg_logical_slot_get_changes('regression_slot2', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
DROP TABLE replication_example;
202 untoasted199
203 untoasted200
\.
-SELECT substr(data, 1, 200) FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1', 'include-sequences', '0');
+SELECT substr(data, 1, 200) FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
-- test we can decode "old" tuples bigger than the max heap tuple size correctly
DROP TABLE IF EXISTS toasted_several;
INSERT INTO toasted_several(toasted_key) VALUES(repeat('9876543210', 10000));
SELECT pg_column_size(toasted_key) > 2^16 FROM toasted_several;
-SELECT regexp_replace(data, '^(.{100}).*(.{100})$', '\1..\2') FROM pg_logical_slot_peek_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1', 'include-sequences', '0');
+SELECT regexp_replace(data, '^(.{100}).*(.{100})$', '\1..\2') FROM pg_logical_slot_peek_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
-- test update of a toasted key without changing it
UPDATE toasted_several SET toasted_col1 = toasted_key;
UPDATE toasted_several SET toasted_col2 = toasted_col1;
-SELECT regexp_replace(data, '^(.{100}).*(.{100})$', '\1..\2') FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1', 'include-sequences', '0');
+SELECT regexp_replace(data, '^(.{100}).*(.{100})$', '\1..\2') FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
/*
* update with large tuplebuf, in a transaction large enough to force to spool to disk
DROP TABLE toasted_several;
-SELECT regexp_replace(data, '^(.{100}).*(.{100})$', '\1..\2') FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1', 'include-sequences', '0')
+SELECT regexp_replace(data, '^(.{100}).*(.{100})$', '\1..\2') FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1')
WHERE data NOT LIKE '%INSERT: %';
/*
ALTER TABLE tbl1 ADD COLUMN id serial primary key;
INSERT INTO tbl2 VALUES(1);
commit;
-SELECT substr(data, 1, 200) FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1', 'include-sequences', '0');
+SELECT substr(data, 1, 200) FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
SELECT pg_drop_replication_slot('regression_slot');
TRUNCATE tab1, tab1 RESTART IDENTITY CASCADE;
TRUNCATE tab1, tab2;
-SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1', 'include-sequences', '0');
+SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
SELECT pg_drop_replication_slot('regression_slot');
bool include_timestamp;
bool skip_empty_xacts;
bool only_local;
- bool include_sequences;
} TestDecodingData;
/*
ReorderBufferTXN *txn, XLogRecPtr message_lsn,
bool transactional, const char *prefix,
Size sz, const char *message);
-static void pg_decode_sequence(LogicalDecodingContext *ctx,
- ReorderBufferTXN *txn, XLogRecPtr sequence_lsn,
- Relation rel, bool transactional,
- int64 last_value, int64 log_cnt, bool is_called);
static bool pg_decode_filter_prepare(LogicalDecodingContext *ctx,
TransactionId xid,
const char *gid);
ReorderBufferTXN *txn, XLogRecPtr message_lsn,
bool transactional, const char *prefix,
Size sz, const char *message);
-static void pg_decode_stream_sequence(LogicalDecodingContext *ctx,
- ReorderBufferTXN *txn, XLogRecPtr sequence_lsn,
- Relation rel, bool transactional,
- int64 last_value, int64 log_cnt, bool is_called);
static void pg_decode_stream_truncate(LogicalDecodingContext *ctx,
ReorderBufferTXN *txn,
int nrelations, Relation relations[],
cb->filter_by_origin_cb = pg_decode_filter;
cb->shutdown_cb = pg_decode_shutdown;
cb->message_cb = pg_decode_message;
- cb->sequence_cb = pg_decode_sequence;
cb->filter_prepare_cb = pg_decode_filter_prepare;
cb->begin_prepare_cb = pg_decode_begin_prepare_txn;
cb->prepare_cb = pg_decode_prepare_txn;
cb->stream_commit_cb = pg_decode_stream_commit;
cb->stream_change_cb = pg_decode_stream_change;
cb->stream_message_cb = pg_decode_stream_message;
- cb->stream_sequence_cb = pg_decode_stream_sequence;
cb->stream_truncate_cb = pg_decode_stream_truncate;
}
data->include_xids = true;
data->include_timestamp = false;
data->skip_empty_xacts = false;
- data->include_sequences = true;
data->only_local = false;
ctx->output_plugin_private = data;
errmsg("could not parse value \"%s\" for parameter \"%s\"",
strVal(elem->arg), elem->defname)));
}
- else if (strcmp(elem->defname, "include-sequences") == 0)
- {
-
- if (elem->arg == NULL)
- data->include_sequences = false;
- else if (!parse_bool(strVal(elem->arg), &data->include_sequences))
- ereport(ERROR,
- (errcode(ERRCODE_INVALID_PARAMETER_VALUE),
- errmsg("could not parse value \"%s\" for parameter \"%s\"",
- strVal(elem->arg), elem->defname)));
- }
else
{
ereport(ERROR,
OutputPluginWrite(ctx, true);
}
-static void
-pg_decode_sequence(LogicalDecodingContext *ctx, ReorderBufferTXN *txn,
- XLogRecPtr sequence_lsn, Relation rel,
- bool transactional,
- int64 last_value, int64 log_cnt, bool is_called)
-{
- TestDecodingData *data = ctx->output_plugin_private;
- TestDecodingTxnData *txndata = txn->output_plugin_private;
-
- if (!data->include_sequences)
- return;
-
- /* output BEGIN if we haven't yet, but only for the transactional case */
- if (transactional)
- {
- if (data->skip_empty_xacts && !txndata->xact_wrote_changes)
- {
- pg_output_begin(ctx, data, txn, false);
- }
- txndata->xact_wrote_changes = true;
- }
-
- OutputPluginPrepareWrite(ctx, true);
- appendStringInfoString(ctx->out, "sequence ");
- appendStringInfoString(ctx->out,
- quote_qualified_identifier(get_namespace_name(get_rel_namespace(RelationGetRelid(rel))),
- RelationGetRelationName(rel)));
- appendStringInfo(ctx->out, ": transactional:%d last_value: " INT64_FORMAT " log_cnt: " INT64_FORMAT " is_called:%d",
- transactional, last_value, log_cnt, is_called);
- OutputPluginWrite(ctx, true);
-}
-
static void
pg_decode_stream_start(LogicalDecodingContext *ctx,
ReorderBufferTXN *txn)
OutputPluginWrite(ctx, true);
}
-static void
-pg_decode_stream_sequence(LogicalDecodingContext *ctx, ReorderBufferTXN *txn,
- XLogRecPtr sequence_lsn, Relation rel,
- bool transactional,
- int64 last_value, int64 log_cnt, bool is_called)
-{
- TestDecodingData *data = ctx->output_plugin_private;
- TestDecodingTxnData *txndata = txn->output_plugin_private;
-
- if (!data->include_sequences)
- return;
-
- /* output BEGIN if we haven't yet, but only for the transactional case */
- if (transactional)
- {
- if (data->skip_empty_xacts && !txndata->xact_wrote_changes)
- {
- pg_output_begin(ctx, data, txn, false);
- }
- txndata->xact_wrote_changes = true;
- }
-
- OutputPluginPrepareWrite(ctx, true);
- appendStringInfoString(ctx->out, "streaming sequence ");
- appendStringInfoString(ctx->out,
- quote_qualified_identifier(get_namespace_name(get_rel_namespace(RelationGetRelid(rel))),
- RelationGetRelationName(rel)));
- appendStringInfo(ctx->out, ": transactional:%d last_value: " INT64_FORMAT " log_cnt: " INT64_FORMAT " is_called:%d",
- transactional, last_value, log_cnt, is_called);
- OutputPluginWrite(ctx, true);
-}
-
/*
* In streaming mode, we don't display the detailed information of Truncate.
* See pg_decode_stream_change.
Reference to schema
</para></entry>
</row>
-
- <row>
- <entry role="catalog_table_entry"><para role="column_definition">
- <structfield>pntype</structfield> <type>char</type>
- Determines which object type is included from this schema.
- </para>
- <para>
- Reference to schema
- </para></entry>
- </row>
</tbody>
</tgroup>
</table>
<entry>prepared transactions</entry>
</row>
- <row>
- <entry><link linkend="view-pg-publication-sequences"><structname>pg_publication_sequences</structname></link></entry>
- <entry>publications and their associated sequences</entry>
- </row>
-
<row>
<entry><link linkend="view-pg-publication-tables"><structname>pg_publication_tables</structname></link></entry>
<entry>publications and their associated tables</entry>
</sect1>
- <sect1 id="view-pg-publication-sequences">
- <title><structname>pg_publication_sequences</structname></title>
-
- <indexterm zone="view-pg-publication-sequences">
- <primary>pg_publication_sequences</primary>
- </indexterm>
-
- <para>
- The view <structname>pg_publication_sequences</structname> provides
- information about the mapping between publications and the sequences they
- contain. Unlike the underlying catalog
- <link linkend="catalog-pg-publication-rel"><structname>pg_publication_rel</structname></link>,
- this view expands
- publications defined as <literal>FOR ALL SEQUENCES</literal>, so for such
- publications there will be a row for each eligible sequence.
- </para>
-
- <table>
- <title><structname>pg_publication_sequences</structname> Columns</title>
- <tgroup cols="1">
- <thead>
- <row>
- <entry role="catalog_table_entry"><para role="column_definition">
- Column Type
- </para>
- <para>
- Description
- </para></entry>
- </row>
- </thead>
-
- <tbody>
- <row>
- <entry role="catalog_table_entry"><para role="column_definition">
- <structfield>pubname</structfield> <type>name</type>
- (references <link linkend="catalog-pg-publication"><structname>pg_publication</structname></link>.<structfield>pubname</structfield>)
- </para>
- <para>
- Name of publication
- </para></entry>
- </row>
-
- <row>
- <entry role="catalog_table_entry"><para role="column_definition">
- <structfield>schemaname</structfield> <type>name</type>
- (references <link linkend="catalog-pg-namespace"><structname>pg_namespace</structname></link>.<structfield>nspname</structfield>)
- </para>
- <para>
- Name of schema containing sequence
- </para></entry>
- </row>
-
- <row>
- <entry role="catalog_table_entry"><para role="column_definition">
- <structfield>sequencename</structfield> <type>name</type>
- (references <link linkend="catalog-pg-class"><structname>pg_class</structname></link>.<structfield>relname</structfield>)
- </para>
- <para>
- Name of sequence
- </para></entry>
- </row>
- </tbody>
- </tgroup>
- </table>
- </sect1>
-
<sect1 id="view-pg-publication-tables">
<title><structname>pg_publication_tables</structname></title>
LogicalDecodeTruncateCB truncate_cb;
LogicalDecodeCommitCB commit_cb;
LogicalDecodeMessageCB message_cb;
- LogicalDecodeSequenceCB sequence_cb;
LogicalDecodeFilterByOriginCB filter_by_origin_cb;
LogicalDecodeShutdownCB shutdown_cb;
LogicalDecodeFilterPrepareCB filter_prepare_cb;
LogicalDecodeStreamCommitCB stream_commit_cb;
LogicalDecodeStreamChangeCB stream_change_cb;
LogicalDecodeStreamMessageCB stream_message_cb;
- LogicalDecodeStreamSequenceCB stream_sequence_cb;
LogicalDecodeStreamTruncateCB stream_truncate_cb;
} OutputPluginCallbacks;
and <function>commit_cb</function> callbacks are required,
while <function>startup_cb</function>,
<function>filter_by_origin_cb</function>, <function>truncate_cb</function>,
- <function>sequence_cb</function>, and <function>shutdown_cb</function> are
- optional. If <function>truncate_cb</function> is not set but a
+ and <function>shutdown_cb</function> are optional.
+ If <function>truncate_cb</function> is not set but a
<command>TRUNCATE</command> is to be decoded, the action will be ignored.
- Similarly, if <function>sequence_cb</function> is not set and a sequence
- change is to be decoded, the action will be ignored.
</para>
<para>
<function>stream_stop_cb</function>, <function>stream_abort_cb</function>,
<function>stream_commit_cb</function>, <function>stream_change_cb</function>,
and <function>stream_prepare_cb</function>
- are required, while <function>stream_message_cb</function>,
- <function>stream_sequence_cb</function>, and
+ are required, while <function>stream_message_cb</function> and
<function>stream_truncate_cb</function> are optional.
</para>
</para>
</sect3>
- <sect3 id="logicaldecoding-output-plugin-sequence">
- <title>Sequence Callback</title>
-
- <para>
- The optional <function>sequence_cb</function> callback is called for
- actions that update a sequence value.
-<programlisting>
-typedef void (*LogicalDecodeSequenceCB) (struct LogicalDecodingContext *ctx,
- ReorderBufferTXN *txn,
- XLogRecPtr sequence_lsn,
- Relation rel,
- bool transactional,
- int64 last_value,
- int64 log_cnt,
- bool is_called);
-</programlisting>
- The <parameter>txn</parameter> parameter contains meta information about
- the transaction the sequence change is part of. Note however that for
- non-transactional increments, the transaction may be either NULL or not
- NULL, depending on if the transaction already has an XID assigned.
- The <parameter>sequence_lsn</parameter> has the WAL location of the
- sequence update. <parameter>transactional</parameter> says if the
- sequence has to be replayed as part of the transaction or directly.
-
- The <parameter>last_value</parameter>, <parameter>log_cnt</parameter> and
- <parameter>is_called</parameter> parameters describe the sequence change.
- </para>
- </sect3>
-
<sect3 id="logicaldecoding-output-plugin-filter-prepare">
<title>Prepare Filter Callback</title>
</para>
</sect3>
- <sect3 id="logicaldecoding-output-plugin-stream-sequence">
- <title>Stream Sequence Callback</title>
- <para>
- The optional <function>stream_sequence_cb</function> callback is called
- for actions that change a sequence in a block of streamed changes
- (demarcated by <function>stream_start_cb</function> and
- <function>stream_stop_cb</function> calls).
-<programlisting>
-typedef void (*LogicalDecodeStreamSequenceCB) (struct LogicalDecodingContext *ctx,
- ReorderBufferTXN *txn,
- XLogRecPtr sequence_lsn,
- Relation rel,
- bool transactional,
- int64 last_value,
- int64 log_cnt,
- bool is_called);
-</programlisting>
- </para>
- </sect3>
-
<sect3 id="logicaldecoding-output-plugin-stream-truncate">
<title>Stream Truncate Callback</title>
<para>
in-progress transactions. There are multiple required streaming callbacks
(<function>stream_start_cb</function>, <function>stream_stop_cb</function>,
<function>stream_abort_cb</function>, <function>stream_commit_cb</function>
- and <function>stream_change_cb</function>) and multiple optional callbacks
- (<function>stream_message_cb</function>, <function>stream_sequence_cb</function>,
- and <function>stream_truncate_cb</function>).
+ and <function>stream_change_cb</function>) and two optional callbacks
+ (<function>stream_message_cb</function> and <function>stream_truncate_cb</function>).
Also, if streaming of two-phase commands is to be supported, then additional
callbacks must be provided. (See <xref linkend="logicaldecoding-two-phase-commits"/>
for details).
</listitem>
</varlistentry>
-<varlistentry id="protocol-logicalrep-message-formats-Sequence">
-<term>
-Sequence
-</term>
-<listitem>
-<para>
-
-<variablelist>
-<varlistentry>
-<term>
- Byte1('X')
-</term>
-<listitem>
-<para>
- Identifies the message as a sequence message.
-</para>
-</listitem>
-</varlistentry>
-<varlistentry>
-<term>
- Int32 (TransactionId)
-</term>
-<listitem>
-<para>
- Xid of the transaction (only present for streamed transactions).
- This field is available since protocol version 2.
-</para>
-</listitem>
-</varlistentry>
-<varlistentry>
-<term>
- Int8(0)
-</term>
-<listitem>
-<para>
- Flags; currently unused.
-</para>
-</listitem>
-</varlistentry>
-<varlistentry>
-<term>
- Int64 (XLogRecPtr)
-</term>
-<listitem>
-<para>
- The LSN of the sequence increment.
-</para>
-</listitem>
-</varlistentry>
-<varlistentry>
-<term>
- String
-</term>
-<listitem>
-<para>
- Namespace (empty string for <literal>pg_catalog</literal>).
-</para>
-</listitem>
-</varlistentry>
-<varlistentry>
-<term>
- String
-</term>
-<listitem>
-<para>
- Relation name.
-</para>
-</listitem>
-</varlistentry>
-
-<varlistentry>
-<term>
- Int8
-</term>
-<listitem>
-<para>
- 1 if the sequence update is transactional, 0 otherwise.
-</para>
-</listitem>
-</varlistentry>
-
-<varlistentry>
-<term>
- Int64
-</term>
-<listitem>
-<para>
- <structfield>last_value</structfield> value of the sequence.
-</para>
-</listitem>
-</varlistentry>
-
-<varlistentry>
-<term>
- Int64
-</term>
-<listitem>
-<para>
- <structfield>log_cnt</structfield> value of the sequence.
-</para>
-</listitem>
-</varlistentry>
-
-<varlistentry>
-<term>
- Int8
-</term>
-<listitem>
-<para>
- <structfield>is_called</structfield> value of the sequence.
-</para>
-</listitem>
-</varlistentry>
-
-</variablelist>
-</para>
-</listitem>
-</varlistentry>
-
<varlistentry id="protocol-logicalrep-message-formats-Type">
<term>
Type
<phrase>where <replaceable class="parameter">publication_object</replaceable> is one of:</phrase>
TABLE [ ONLY ] <replaceable class="parameter">table_name</replaceable> [ * ] [ ( <replaceable class="parameter">column_name</replaceable> [, ... ] ) ] [ WHERE ( <replaceable class="parameter">expression</replaceable> ) ] [, ... ]
- SEQUENCE <replaceable class="parameter">sequence_name</replaceable> [, ... ]
ALL TABLES IN SCHEMA { <replaceable class="parameter">schema_name</replaceable> | CURRENT_SCHEMA } [, ... ]
- ALL SEQUENCES IN SCHEMA { <replaceable class="parameter">schema_name</replaceable> | CURRENT_SCHEMA } [, ... ]
</synopsis>
</refsynopsisdiv>
</para>
<para>
- The first three variants change which objects (tables, sequences or schemas)
- are part of the publication. The <literal>SET</literal> clause will replace
- the list of objects in the publication with the specified list; the existing
- objects that were present in the publication will be removed.
- The <literal>ADD</literal> and <literal>DROP</literal> clauses will add and
- remove one or more objects from the publication. Note that adding objects
- to a publication that is already subscribed to will require an
+ The first three variants change which tables/schemas are part of the
+ publication. The <literal>SET</literal> clause will replace the list of
+ tables/schemas in the publication with the specified list; the existing
+ tables/schemas that were present in the publication will be removed. The
+ <literal>ADD</literal> and <literal>DROP</literal> clauses will add and
+ remove one or more tables/schemas from the publication. Note that adding
+ tables/schemas to a publication that is already subscribed to will require an
<literal>ALTER SUBSCRIPTION ... REFRESH PUBLICATION</literal> action on the
subscribing side in order to become effective. Note also that the combination
of <literal>DROP</literal> with a <literal>WHERE</literal> clause is not
</listitem>
</varlistentry>
- <varlistentry>
- <term><replaceable class="parameter">sequence_name</replaceable></term>
- <listitem>
- <para>
- Name of an existing sequence.
- </para>
- </listitem>
- </varlistentry>
-
<varlistentry>
<term><replaceable class="parameter">schema_name</replaceable></term>
<listitem>
<listitem>
<para>
Fetch missing table information from publisher. This will start
- replication of tables and sequences that were added to the subscribed-to
- publications since <command>CREATE SUBSCRIPTION</command> or
+ replication of tables that were added to the subscribed-to publications
+ since <command>CREATE SUBSCRIPTION</command> or
the last invocation of <command>REFRESH PUBLICATION</command>.
</para>
The default is <literal>true</literal>.
</para>
<para>
- Previously subscribed tables and sequences are not copied, even if a
- table's row filter <literal>WHERE</literal> clause has since been modified.
+ Previously subscribed tables are not copied, even if a table's row
+ filter <literal>WHERE</literal> clause has since been modified.
</para>
</listitem>
</varlistentry>
<refsynopsisdiv>
<synopsis>
CREATE PUBLICATION <replaceable class="parameter">name</replaceable>
- [ FOR ALL <replaceable class="parameter">object_type</replaceable> [, ...]
+ [ FOR ALL TABLES
| FOR <replaceable class="parameter">publication_object</replaceable> [, ... ] ]
[ WITH ( <replaceable class="parameter">publication_parameter</replaceable> [= <replaceable class="parameter">value</replaceable>] [, ... ] ) ]
-<phrase>where <replaceable class="parameter">object type</replaceable> is one of:</phrase>
-
- TABLES
- SEQUENCES
-
<phrase>where <replaceable class="parameter">publication_object</replaceable> is one of:</phrase>
TABLE [ ONLY ] <replaceable class="parameter">table_name</replaceable> [ * ] [ ( <replaceable class="parameter">column_name</replaceable> [, ... ] ) ] [ WHERE ( <replaceable class="parameter">expression</replaceable> ) ] [, ... ]
- SEQUENCE <replaceable class="parameter">sequence_name</replaceable> [ * ] [, ... ]
ALL TABLES IN SCHEMA { <replaceable class="parameter">schema_name</replaceable> | CURRENT_SCHEMA } [, ... ]
- ALL SEQUENCES IN SCHEMA { <replaceable class="parameter">schema_name</replaceable> | CURRENT_SCHEMA } [, ... ]
</synopsis>
</refsynopsisdiv>
</listitem>
</varlistentry>
- <varlistentry>
- <term><literal>FOR SEQUENCE</literal></term>
- <listitem>
- <para>
- Specifies a list of sequences to add to the publication.
- </para>
-
- <para>
- Specifying a sequence that is part of a schema specified by <literal>FOR
- ALL SEQUENCES IN SCHEMA</literal> is not supported.
- </para>
- </listitem>
- </varlistentry>
-
<varlistentry>
<term><literal>FOR ALL TABLES</literal></term>
- <term><literal>FOR ALL SEQUENCES</literal></term>
<listitem>
<para>
- Marks the publication as one that replicates changes for all tables/sequences in
- the database, including tables/sequences created in the future.
+ Marks the publication as one that replicates changes for all tables in
+ the database, including tables created in the future.
</para>
</listitem>
</varlistentry>
<varlistentry>
<term><literal>FOR ALL TABLES IN SCHEMA</literal></term>
- <term><literal>FOR ALL SEQUENCES IN SCHEMA</literal></term>
<listitem>
<para>
- Marks the publication as one that replicates changes for all sequences/tables in
- the specified list of schemas, including sequences/tables created in the future.
+ Marks the publication as one that replicates changes for all tables in
+ the specified list of schemas, including tables created in the future.
</para>
<para>
- Specifying a schema along with a sequence/table which belongs to the specified
- schema using <literal>FOR SEQUENCE</literal>/<literal>FOR TABLE</literal> is not supported.
+ Specifying a schema along with a table which belongs to the specified
+ schema using <literal>FOR TABLE</literal> is not supported.
</para>
<para>
<title>Notes</title>
<para>
- If <literal>FOR TABLE</literal>, <literal>FOR SEQUENCE</literal>, etc. is
- not specified, then the publication starts out with an empty set of tables
- and sequences. That is useful if objects are to be added later.
+ If <literal>FOR TABLE</literal>, <literal>FOR ALL TABLES</literal> or
+ <literal>FOR ALL TABLES IN SCHEMA</literal> are not specified, then the
+ publication starts out with an empty set of tables. That is useful if
+ tables or schemas are to be added later.
</para>
<para>
</para>
<para>
- To add a table or a sequence to a publication, the invoking user must
- have ownership rights on the object. The <command>FOR ALL ...</command>
- clauses require the invoking user to be a superuser.
+ To add a table to a publication, the invoking user must have ownership
+ rights on the table. The <command>FOR ALL TABLES</command> and
+ <command>FOR ALL TABLES IN SCHEMA</command> clauses require the invoking
+ user to be a superuser.
</para>
<para>
char *pubname;
char *schemaname;
Oid schemaid;
- char *objtype;
ObjectAddressSet(address, PublicationNamespaceRelationId, InvalidOid);
/* Fetch schema name and publication name from input list */
schemaname = strVal(linitial(object));
pubname = strVal(lsecond(object));
- objtype = strVal(lthird(object));
schemaid = get_namespace_oid(schemaname, missing_ok);
if (!OidIsValid(schemaid))
/* Find the publication schema mapping in syscache */
address.objectId =
- GetSysCacheOid3(PUBLICATIONNAMESPACEMAP,
+ GetSysCacheOid2(PUBLICATIONNAMESPACEMAP,
Anum_pg_publication_namespace_oid,
ObjectIdGetDatum(schemaid),
- ObjectIdGetDatum(pub->oid),
- CharGetDatum(objtype[0]));
-
+ ObjectIdGetDatum(pub->oid));
if (!OidIsValid(address.objectId) && !missing_ok)
ereport(ERROR,
(errcode(ERRCODE_UNDEFINED_OBJECT),
case OBJECT_DOMCONSTRAINT:
case OBJECT_CAST:
case OBJECT_USER_MAPPING:
+ case OBJECT_PUBLICATION_NAMESPACE:
case OBJECT_PUBLICATION_REL:
case OBJECT_DEFACL:
case OBJECT_TRANSFORM:
/* fall through to check args length */
/* FALLTHROUGH */
case OBJECT_OPERATOR:
- case OBJECT_PUBLICATION_NAMESPACE:
if (list_length(args) != 2)
ereport(ERROR,
(errcode(ERRCODE_INVALID_PARAMETER_VALUE),
objnode = (Node *) list_make2(name, linitial(args));
break;
case OBJECT_PUBLICATION_NAMESPACE:
- objnode = (Node *) list_make3(linitial(name), linitial(args), lsecond(args));
- break;
case OBJECT_USER_MAPPING:
objnode = (Node *) list_make2(linitial(name), linitial(args));
break;
*
* Get publication name and schema name from the object address into pubname and
* nspname. Both pubname and nspname are palloc'd strings which will be freed by
- * the caller. The last parameter specifies which object type is included from
- * the schema.
+ * the caller.
*/
static bool
getPublicationSchemaInfo(const ObjectAddress *object, bool missing_ok,
- char **pubname, char **nspname, char **objtype)
+ char **pubname, char **nspname)
{
HeapTuple tup;
Form_pg_publication_namespace pnform;
return false;
}
- /*
- * The type is always a single character, but we need to pass it as a string,
- * so allocate two charaters and set the first one. The second one is \0.
- */
- *objtype = palloc0(2);
- *objtype[0] = pnform->pntype;
-
ReleaseSysCache(tup);
return true;
}
{
char *pubname;
char *nspname;
- char *objtype;
if (!getPublicationSchemaInfo(object, missing_ok,
- &pubname, &nspname, &objtype))
+ &pubname, &nspname))
break;
- appendStringInfo(&buffer, _("publication of schema %s in publication %s type %s"),
- nspname, pubname, objtype);
+ appendStringInfo(&buffer, _("publication of schema %s in publication %s"),
+ nspname, pubname);
pfree(pubname);
pfree(nspname);
- pfree(objtype);
break;
}
{
char *pubname;
char *nspname;
- char *objtype;
if (!getPublicationSchemaInfo(object, missing_ok, &pubname,
- &nspname, &objtype))
+ &nspname))
break;
- appendStringInfo(&buffer, "%s in publication %s type %s",
- nspname, pubname, objtype);
+ appendStringInfo(&buffer, "%s in publication %s",
+ nspname, pubname);
if (objargs)
*objargs = list_make1(pubname);
else
pfree(pubname);
- if (objargs)
- *objargs = lappend(*objargs, objtype);
- else
- pfree(objtype);
-
if (objname)
*objname = list_make1(nspname);
else
static void
check_publication_add_relation(Relation targetrel)
{
- /* Must be a regular or partitioned table, or a sequence */
+ /* Must be a regular or partitioned table */
if (RelationGetForm(targetrel)->relkind != RELKIND_RELATION &&
- RelationGetForm(targetrel)->relkind != RELKIND_PARTITIONED_TABLE &&
- RelationGetForm(targetrel)->relkind != RELKIND_SEQUENCE)
+ RelationGetForm(targetrel)->relkind != RELKIND_PARTITIONED_TABLE)
ereport(ERROR,
(errcode(ERRCODE_INVALID_PARAMETER_VALUE),
errmsg("cannot add relation \"%s\" to publication",
is_publishable_class(Oid relid, Form_pg_class reltuple)
{
return (reltuple->relkind == RELKIND_RELATION ||
- reltuple->relkind == RELKIND_PARTITIONED_TABLE ||
- reltuple->relkind == RELKIND_SEQUENCE) &&
+ reltuple->relkind == RELKIND_PARTITIONED_TABLE) &&
!IsCatalogRelationOid(relid) &&
reltuple->relpersistence == RELPERSISTENCE_PERMANENT &&
relid >= FirstNormalObjectId;
return result;
}
-/*
- * Check the character is a valid object type for schema publication.
- *
- * This recognizes either 't' for tables or 's' for sequences. Places that
- * need to handle 'u' for unsupported relkinds need to do that explicitlyl
- */
-static void
-AssertObjectTypeValid(char objectType)
-{
-#ifdef USE_ASSERT_CHECKING
- Assert(objectType == PUB_OBJTYPE_SEQUENCE || objectType == PUB_OBJTYPE_TABLE);
-#endif
-}
-
-/*
- * Determine object type matching a given a relkind value.
- */
-char
-pub_get_object_type_for_relkind(char relkind)
-{
- /* sequence maps directly to sequence relkind */
- if (relkind == RELKIND_SEQUENCE)
- return PUB_OBJTYPE_SEQUENCE;
-
- /* for table, we match either regular or partitioned table */
- if (relkind == RELKIND_RELATION ||
- relkind == RELKIND_PARTITIONED_TABLE)
- return PUB_OBJTYPE_TABLE;
-
- return PUB_OBJTYPE_UNSUPPORTED;
-}
-
-/*
- * Determine if publication object type matches the relkind.
- *
- * Returns true if the relation matches object type replicated by this schema,
- * false otherwise.
- */
-static bool
-pub_object_type_matches_relkind(char objectType, char relkind)
-{
- AssertObjectTypeValid(objectType);
-
- return (pub_get_object_type_for_relkind(relkind) == objectType);
-}
-
/*
* Another variant of this, taking a Relation.
*/
ObjectIdGetDatum(pubid));
scan = systable_beginscan(pubschsrel,
- PublicationNamespacePnnspidPnpubidPntypeIndexId,
+ PublicationNamespacePnnspidPnpubidIndexId,
true, NULL, 1, &scankey);
tup = systable_getnext(scan);
result = HeapTupleIsValid(tup);
}
else
{
- /* we only search for ancestors of tables, so PUB_OBJTYPE_TABLE */
- aschemaPubids = GetSchemaPublications(get_rel_namespace(ancestor),
- PUB_OBJTYPE_TABLE);
+ aschemaPubids = GetSchemaPublications(get_rel_namespace(ancestor));
if (list_member_oid(aschemaPubids, puboid))
{
topmost_relid = ancestor;
* Insert new publication / schema mapping.
*/
ObjectAddress
-publication_add_schema(Oid pubid, Oid schemaid, char objectType, bool if_not_exists)
+publication_add_schema(Oid pubid, Oid schemaid, bool if_not_exists)
{
Relation rel;
HeapTuple tup;
ObjectAddress myself,
referenced;
- AssertObjectTypeValid(objectType);
-
rel = table_open(PublicationNamespaceRelationId, RowExclusiveLock);
/*
* duplicates, it's here just to provide nicer error message in common
* case. The real protection is the unique key on the catalog.
*/
- if (SearchSysCacheExists3(PUBLICATIONNAMESPACEMAP,
+ if (SearchSysCacheExists2(PUBLICATIONNAMESPACEMAP,
ObjectIdGetDatum(schemaid),
- ObjectIdGetDatum(pubid),
- CharGetDatum(objectType)))
+ ObjectIdGetDatum(pubid)))
{
table_close(rel, RowExclusiveLock);
ObjectIdGetDatum(pubid);
values[Anum_pg_publication_namespace_pnnspid - 1] =
ObjectIdGetDatum(schemaid);
- values[Anum_pg_publication_namespace_pntype - 1] =
- CharGetDatum(objectType);
tup = heap_form_tuple(RelationGetDescr(rel), values, nulls);
* publication_add_relation for why we need to consider all the
* partitions.
*/
- schemaRels = GetSchemaPublicationRelations(schemaid, objectType,
+ schemaRels = GetSchemaPublicationRelations(schemaid,
PUBLICATION_PART_ALL);
InvalidatePublicationRels(schemaRels);
/*
* Gets list of relation oids for a publication.
*
- * This should only be used FOR TABLE / FOR SEQUENCE publications, the FOR
- * ALL TABLES / SEQUENCES should use GetAllTablesPublicationRelations()
- * and GetAllSequencesPublicationRelations().
- *
- * XXX pub_partopt only matters for tables, not sequences.
+ * This should only be used FOR TABLE publications, the FOR ALL TABLES
+ * should use GetAllTablesPublicationRelations().
*/
List *
-GetPublicationRelations(Oid pubid, char objectType, PublicationPartOpt pub_partopt)
+GetPublicationRelations(Oid pubid, PublicationPartOpt pub_partopt)
{
List *result;
Relation pubrelsrel;
SysScanDesc scan;
HeapTuple tup;
- AssertObjectTypeValid(objectType);
-
/* Find all publications associated with the relation. */
pubrelsrel = table_open(PublicationRelRelationId, AccessShareLock);
result = NIL;
while (HeapTupleIsValid(tup = systable_getnext(scan)))
{
- char relkind;
Form_pg_publication_rel pubrel;
pubrel = (Form_pg_publication_rel) GETSTRUCT(tup);
- relkind = get_rel_relkind(pubrel->prrelid);
-
- /*
- * If the relkind does not match the requested object type, ignore the
- * relation. For example we might be interested only in sequences, so
- * we ignore tables.
- */
- if (!pub_object_type_matches_relkind(objectType, relkind))
- continue;
-
- /*
- * We don't have partitioned sequences, so just add them to the list.
- * Otherwise consider adding all child relations, if requested.
- */
- if (relkind == RELKIND_SEQUENCE)
- result = lappend_oid(result, pubrel->prrelid);
- else
- result = GetPubPartitionOptionRelations(result, pub_partopt,
- pubrel->prrelid);
+ result = GetPubPartitionOptionRelations(result, pub_partopt,
+ pubrel->prrelid);
}
systable_endscan(scan);
return result;
}
-/*
- * Gets list of publication oids for publications marked as FOR ALL SEQUENCES.
- */
-List *
-GetAllSequencesPublications(void)
-{
- List *result;
- Relation rel;
- ScanKeyData scankey;
- SysScanDesc scan;
- HeapTuple tup;
-
- /* Find all publications that are marked as for all sequences. */
- rel = table_open(PublicationRelationId, AccessShareLock);
-
- ScanKeyInit(&scankey,
- Anum_pg_publication_puballsequences,
- BTEqualStrategyNumber, F_BOOLEQ,
- BoolGetDatum(true));
-
- scan = systable_beginscan(rel, InvalidOid, false,
- NULL, 1, &scankey);
-
- result = NIL;
- while (HeapTupleIsValid(tup = systable_getnext(scan)))
- {
- Oid oid = ((Form_pg_publication) GETSTRUCT(tup))->oid;
-
- result = lappend_oid(result, oid);
- }
-
- systable_endscan(scan);
- table_close(rel, AccessShareLock);
-
- return result;
-}
-
/*
* Gets list of all relation published by FOR ALL TABLES publication(s).
*
/*
* Gets the list of schema oids for a publication.
*
- * This should only be used FOR ALL TABLES IN SCHEMA and FOR ALL SEQUENCES
- * publications.
- *
- * 'objectType' determines whether to get FOR TABLE or FOR SEQUENCES schemas
+ * This should only be used FOR ALL TABLES IN SCHEMA publications.
*/
List *
-GetPublicationSchemas(Oid pubid, char objectType)
+GetPublicationSchemas(Oid pubid)
{
List *result = NIL;
Relation pubschsrel;
- ScanKeyData scankey[2];
+ ScanKeyData scankey;
SysScanDesc scan;
HeapTuple tup;
- AssertObjectTypeValid(objectType);
-
/* Find all schemas associated with the publication */
pubschsrel = table_open(PublicationNamespaceRelationId, AccessShareLock);
- ScanKeyInit(&scankey[0],
+ ScanKeyInit(&scankey,
Anum_pg_publication_namespace_pnpubid,
BTEqualStrategyNumber, F_OIDEQ,
ObjectIdGetDatum(pubid));
- ScanKeyInit(&scankey[1],
- Anum_pg_publication_namespace_pntype,
- BTEqualStrategyNumber, F_CHAREQ,
- CharGetDatum(objectType));
-
scan = systable_beginscan(pubschsrel,
- PublicationNamespacePnnspidPnpubidPntypeIndexId,
- true, NULL, 2, scankey);
+ PublicationNamespacePnnspidPnpubidIndexId,
+ true, NULL, 1, &scankey);
while (HeapTupleIsValid(tup = systable_getnext(scan)))
{
Form_pg_publication_namespace pubsch;
/*
* Gets the list of publication oids associated with a specified schema.
- *
- * objectType specifies whether we're looking for schemas including tables or
- * sequences.
- *
- * Note: relcache calls this for all object types, not just tables and sequences.
- * Which is why we handle the PUB_OBJTYPE_UNSUPPORTED object type too.
*/
List *
-GetSchemaPublications(Oid schemaid, char objectType)
+GetSchemaPublications(Oid schemaid)
{
List *result = NIL;
CatCList *pubschlist;
int i;
- /* unsupported object type */
- if (objectType == PUB_OBJTYPE_UNSUPPORTED)
- return result;
-
- AssertObjectTypeValid(objectType);
-
/* Find all publications associated with the schema */
pubschlist = SearchSysCacheList1(PUBLICATIONNAMESPACEMAP,
ObjectIdGetDatum(schemaid));
{
HeapTuple tup = &pubschlist->members[i]->tuple;
Oid pubid = ((Form_pg_publication_namespace) GETSTRUCT(tup))->pnpubid;
- char pntype = ((Form_pg_publication_namespace) GETSTRUCT(tup))->pntype;
-
- /* Skip schemas publishing a different object type. */
- if (pntype != objectType)
- continue;
result = lappend_oid(result, pubid);
}
/*
* Get the list of publishable relation oids for a specified schema.
- *
- * objectType specifies whether this is FOR ALL TABLES IN SCHEMA or FOR ALL
- * SEQUENCES IN SCHEMA
*/
List *
-GetSchemaPublicationRelations(Oid schemaid, char objectType,
- PublicationPartOpt pub_partopt)
+GetSchemaPublicationRelations(Oid schemaid, PublicationPartOpt pub_partopt)
{
Relation classRel;
ScanKeyData key[1];
List *result = NIL;
Assert(OidIsValid(schemaid));
- AssertObjectTypeValid(objectType);
classRel = table_open(RelationRelationId, AccessShareLock);
continue;
relkind = get_rel_relkind(relid);
-
- /* Skip if the relkind does not match FOR ALL TABLES / SEQUENCES. */
- if (!pub_object_type_matches_relkind(objectType, relkind))
- continue;
-
- /*
- * If the object is a partitioned table, lookup all the child relations
- * (if requested). Otherwise just add the object to the list.
- */
- if (relkind == RELKIND_PARTITIONED_TABLE)
+ if (relkind == RELKIND_RELATION)
+ result = lappend_oid(result, relid);
+ else if (relkind == RELKIND_PARTITIONED_TABLE)
{
List *partitionrels = NIL;
pub_partopt,
relForm->oid);
result = list_concat_unique_oid(result, partitionrels);
- continue;
}
-
- /* non-partitioned tables and sequences */
- result = lappend_oid(result, relid);
}
table_endscan(scan);
/*
* Gets the list of all relations published by FOR ALL TABLES IN SCHEMA
- * or FOR ALL SEQUENCES IN SCHEMA publication.
+ * publication.
*/
List *
-GetAllSchemaPublicationRelations(Oid pubid, char objectType,
- PublicationPartOpt pub_partopt)
+GetAllSchemaPublicationRelations(Oid pubid, PublicationPartOpt pub_partopt)
{
List *result = NIL;
- List *pubschemalist = GetPublicationSchemas(pubid, objectType);
+ List *pubschemalist = GetPublicationSchemas(pubid);
ListCell *cell;
- AssertObjectTypeValid(objectType);
-
foreach(cell, pubschemalist)
{
Oid schemaid = lfirst_oid(cell);
List *schemaRels = NIL;
- schemaRels = GetSchemaPublicationRelations(schemaid, objectType,
- pub_partopt);
+ schemaRels = GetSchemaPublicationRelations(schemaid, pub_partopt);
result = list_concat(result, schemaRels);
}
return result;
}
-/*
- * Gets list of all relation published by FOR ALL SEQUENCES publication(s).
- */
-List *
-GetAllSequencesPublicationRelations(void)
-{
- Relation classRel;
- ScanKeyData key[1];
- TableScanDesc scan;
- HeapTuple tuple;
- List *result = NIL;
-
- classRel = table_open(RelationRelationId, AccessShareLock);
-
- ScanKeyInit(&key[0],
- Anum_pg_class_relkind,
- BTEqualStrategyNumber, F_CHAREQ,
- CharGetDatum(RELKIND_SEQUENCE));
-
- scan = table_beginscan_catalog(classRel, 1, key);
-
- while ((tuple = heap_getnext(scan, ForwardScanDirection)) != NULL)
- {
- Form_pg_class relForm = (Form_pg_class) GETSTRUCT(tuple);
- Oid relid = relForm->oid;
-
- if (is_publishable_class(relid, relForm))
- result = lappend_oid(result, relid);
- }
-
- table_endscan(scan);
-
- table_close(classRel, AccessShareLock);
- return result;
-}
-
/*
* Get publication using oid
*
pub->oid = pubid;
pub->name = pstrdup(NameStr(pubform->pubname));
pub->alltables = pubform->puballtables;
- pub->allsequences = pubform->puballsequences;
pub->pubactions.pubinsert = pubform->pubinsert;
pub->pubactions.pubupdate = pubform->pubupdate;
pub->pubactions.pubdelete = pubform->pubdelete;
pub->pubactions.pubtruncate = pubform->pubtruncate;
- pub->pubactions.pubsequence = pubform->pubsequence;
pub->pubviaroot = pubform->pubviaroot;
ReleaseSysCache(tup);
*schemarelids;
relids = GetPublicationRelations(publication->oid,
- PUB_OBJTYPE_TABLE,
publication->pubviaroot ?
PUBLICATION_PART_ROOT :
PUBLICATION_PART_LEAF);
schemarelids = GetAllSchemaPublicationRelations(publication->oid,
- PUB_OBJTYPE_TABLE,
publication->pubviaroot ?
PUBLICATION_PART_ROOT :
PUBLICATION_PART_LEAF);
SRF_RETURN_DONE(funcctx);
}
-
-/*
- * Returns Oids of sequences in a publication.
- */
-Datum
-pg_get_publication_sequences(PG_FUNCTION_ARGS)
-{
- FuncCallContext *funcctx;
- char *pubname = text_to_cstring(PG_GETARG_TEXT_PP(0));
- Publication *publication;
- List *sequences;
-
- /* stuff done only on the first call of the function */
- if (SRF_IS_FIRSTCALL())
- {
- MemoryContext oldcontext;
-
- /* create a function context for cross-call persistence */
- funcctx = SRF_FIRSTCALL_INIT();
-
- /* switch to memory context appropriate for multiple function calls */
- oldcontext = MemoryContextSwitchTo(funcctx->multi_call_memory_ctx);
-
- publication = GetPublicationByName(pubname, false);
-
- /*
- * Publications support partitioned tables, although all changes are
- * replicated using leaf partition identity and schema, so we only
- * need those.
- */
- if (publication->allsequences)
- sequences = GetAllSequencesPublicationRelations();
- else
- {
- List *relids,
- *schemarelids;
-
- relids = GetPublicationRelations(publication->oid,
- PUB_OBJTYPE_SEQUENCE,
- publication->pubviaroot ?
- PUBLICATION_PART_ROOT :
- PUBLICATION_PART_LEAF);
- schemarelids = GetAllSchemaPublicationRelations(publication->oid,
- PUB_OBJTYPE_SEQUENCE,
- publication->pubviaroot ?
- PUBLICATION_PART_ROOT :
- PUBLICATION_PART_LEAF);
- sequences = list_concat_unique_oid(relids, schemarelids);
- }
-
- funcctx->user_fctx = (void *) sequences;
-
- MemoryContextSwitchTo(oldcontext);
- }
-
- /* stuff done on every call of the function */
- funcctx = SRF_PERCALL_SETUP();
- sequences = (List *) funcctx->user_fctx;
-
- if (funcctx->call_cntr < list_length(sequences))
- {
- Oid relid = list_nth_oid(sequences, funcctx->call_cntr);
-
- SRF_RETURN_NEXT(funcctx, ObjectIdGetDatum(relid));
- }
-
- SRF_RETURN_DONE(funcctx);
-}
pg_class C JOIN pg_namespace N ON (N.oid = C.relnamespace)
WHERE C.oid = GPT.relid;
-CREATE VIEW pg_publication_sequences AS
- SELECT
- P.pubname AS pubname,
- N.nspname AS schemaname,
- C.relname AS sequencename
- FROM pg_publication P,
- LATERAL pg_get_publication_sequences(P.pubname) GPS,
- pg_class C JOIN pg_namespace N ON (N.oid = C.relnamespace)
- WHERE C.oid = GPS.relid;
-
CREATE VIEW pg_locks AS
SELECT * FROM pg_lock_status() AS L;
#include "access/genam.h"
#include "access/htup_details.h"
-#include "access/relation.h"
#include "access/table.h"
#include "access/xact.h"
#include "catalog/catalog.h"
} rf_context;
static List *OpenRelIdList(List *relids);
-static List *OpenRelationList(List *rels, char objectType);
-static void CloseRelationList(List *rels);
+static List *OpenTableList(List *tables);
+static void CloseTableList(List *rels);
static void LockSchemaList(List *schemalist);
-static void PublicationAddRelations(Oid pubid, List *rels, bool if_not_exists,
+static void PublicationAddTables(Oid pubid, List *rels, bool if_not_exists,
AlterPublicationStmt *stmt);
-static void PublicationDropRelations(Oid pubid, List *rels, bool missing_ok);
-static void PublicationAddSchemas(Oid pubid, List *schemas, char objectType,
- bool if_not_exists, AlterPublicationStmt *stmt);
-static void PublicationDropSchemas(Oid pubid, List *schemas, char objectType,
- bool missing_ok);
-
+static void PublicationDropTables(Oid pubid, List *rels, bool missing_ok);
+static void PublicationAddSchemas(Oid pubid, List *schemas, bool if_not_exists,
+ AlterPublicationStmt *stmt);
+static void PublicationDropSchemas(Oid pubid, List *schemas, bool missing_ok);
static void
parse_publication_options(ParseState *pstate,
pubactions->pubupdate = true;
pubactions->pubdelete = true;
pubactions->pubtruncate = true;
- pubactions->pubsequence = true;
*publish_via_partition_root = false;
/* Parse options */
pubactions->pubupdate = false;
pubactions->pubdelete = false;
pubactions->pubtruncate = false;
- pubactions->pubsequence = false;
*publish_given = true;
publish = defGetString(defel);
pubactions->pubdelete = true;
else if (strcmp(publish_opt, "truncate") == 0)
pubactions->pubtruncate = true;
- else if (strcmp(publish_opt, "sequence") == 0)
- pubactions->pubsequence = true;
else
ereport(ERROR,
(errcode(ERRCODE_SYNTAX_ERROR),
*/
static void
ObjectsInPublicationToOids(List *pubobjspec_list, ParseState *pstate,
- List **tables, List **sequences,
- List **tables_schemas, List **sequences_schemas)
+ List **rels, List **schemas)
{
ListCell *cell;
PublicationObjSpec *pubobj;
switch (pubobj->pubobjtype)
{
case PUBLICATIONOBJ_TABLE:
- *tables = lappend(*tables, pubobj->pubtable);
- break;
- case PUBLICATIONOBJ_SEQUENCE:
- *sequences = lappend(*sequences, pubobj->pubtable);
+ *rels = lappend(*rels, pubobj->pubtable);
break;
case PUBLICATIONOBJ_TABLES_IN_SCHEMA:
schemaid = get_namespace_oid(pubobj->name, false);
/* Filter out duplicates if user specifies "sch1, sch1" */
- *tables_schemas = list_append_unique_oid(*tables_schemas, schemaid);
- break;
- case PUBLICATIONOBJ_SEQUENCES_IN_SCHEMA:
- schemaid = get_namespace_oid(pubobj->name, false);
-
- /* Filter out duplicates if user specifies "sch1, sch1" */
- *sequences_schemas = list_append_unique_oid(*sequences_schemas, schemaid);
+ *schemas = list_append_unique_oid(*schemas, schemaid);
break;
case PUBLICATIONOBJ_TABLES_IN_CUR_SCHEMA:
search_path = fetch_search_path(false);
list_free(search_path);
/* Filter out duplicates if user specifies "sch1, sch1" */
- *tables_schemas = list_append_unique_oid(*tables_schemas, schemaid);
- break;
- case PUBLICATIONOBJ_SEQUENCES_IN_CUR_SCHEMA:
- search_path = fetch_search_path(false);
- if (search_path == NIL) /* nothing valid in search_path? */
- ereport(ERROR,
- errcode(ERRCODE_UNDEFINED_SCHEMA),
- errmsg("no schema has been selected for CURRENT_SCHEMA"));
-
- schemaid = linitial_oid(search_path);
- list_free(search_path);
-
- /* Filter out duplicates if user specifies "sch1, sch1" */
- *sequences_schemas = list_append_unique_oid(*sequences_schemas, schemaid);
+ *schemas = list_append_unique_oid(*schemas, schemaid);
break;
default:
/* shouldn't happen */
errdetail("Table \"%s\" in schema \"%s\" is already part of the publication, adding the same schema is not supported.",
RelationGetRelationName(rel),
get_namespace_name(relSchemaId)));
- else if (checkobjtype == PUBLICATIONOBJ_SEQUENCES_IN_SCHEMA)
- ereport(ERROR,
- errcode(ERRCODE_INVALID_PARAMETER_VALUE),
- errmsg("cannot add schema \"%s\" to publication",
- get_namespace_name(relSchemaId)),
- errdetail("Sequence \"%s\" in schema \"%s\" is already part of the publication, adding the same schema is not supported.",
- RelationGetRelationName(rel),
- get_namespace_name(relSchemaId)));
else if (checkobjtype == PUBLICATIONOBJ_TABLE)
ereport(ERROR,
errcode(ERRCODE_INVALID_PARAMETER_VALUE),
RelationGetRelationName(rel)),
errdetail("Table's schema \"%s\" is already part of the publication or part of the specified schema list.",
get_namespace_name(relSchemaId)));
- else if (checkobjtype == PUBLICATIONOBJ_SEQUENCE)
- ereport(ERROR,
- errcode(ERRCODE_INVALID_PARAMETER_VALUE),
- errmsg("cannot add relation \"%s.%s\" to publication",
- get_namespace_name(relSchemaId),
- RelationGetRelationName(rel)),
- errdetail("Sequence's schema \"%s\" is already part of the publication or part of the specified schema list.",
- get_namespace_name(relSchemaId)));
}
}
}
ObjectAddress
CreatePublication(ParseState *pstate, CreatePublicationStmt *stmt)
{
- ListCell *lc;
Relation rel;
ObjectAddress myself;
Oid puboid;
bool publish_via_partition_root_given;
bool publish_via_partition_root;
AclResult aclresult;
- List *tables = NIL;
- List *sequences = NIL;
- List *tables_schemaidlist = NIL;
- List *sequences_schemaidlist = NIL;
-
- bool for_all_tables = false;
- bool for_all_sequences = false;
-
- /* Translate the list of object types (represented by strings) to bool flags. */
- foreach (lc, stmt->for_all_objects)
- {
- char *val = strVal(lfirst(lc));
- if (strcmp(val, "tables") == 0)
- for_all_tables = true;
- else if (strcmp(val, "sequences") == 0)
- for_all_sequences = true;
- }
+ List *relations = NIL;
+ List *schemaidlist = NIL;
/* must have CREATE privilege on database */
aclresult = pg_database_aclcheck(MyDatabaseId, GetUserId(), ACL_CREATE);
get_database_name(MyDatabaseId));
/* FOR ALL TABLES requires superuser */
- if (for_all_tables && !superuser())
+ if (stmt->for_all_tables && !superuser())
ereport(ERROR,
(errcode(ERRCODE_INSUFFICIENT_PRIVILEGE),
errmsg("must be superuser to create FOR ALL TABLES publication")));
- /* FOR ALL SEQUENCES requires superuser */
- if (for_all_sequences && !superuser())
- ereport(ERROR,
- (errcode(ERRCODE_INSUFFICIENT_PRIVILEGE),
- errmsg("must be superuser to create FOR ALL SEQUENCES publication")));
-
rel = table_open(PublicationRelationId, RowExclusiveLock);
/* Check if name is used */
Anum_pg_publication_oid);
values[Anum_pg_publication_oid - 1] = ObjectIdGetDatum(puboid);
values[Anum_pg_publication_puballtables - 1] =
- BoolGetDatum(for_all_tables);
- values[Anum_pg_publication_puballsequences - 1] =
- BoolGetDatum(for_all_sequences);
+ BoolGetDatum(stmt->for_all_tables);
values[Anum_pg_publication_pubinsert - 1] =
BoolGetDatum(pubactions.pubinsert);
values[Anum_pg_publication_pubupdate - 1] =
BoolGetDatum(pubactions.pubdelete);
values[Anum_pg_publication_pubtruncate - 1] =
BoolGetDatum(pubactions.pubtruncate);
- values[Anum_pg_publication_pubsequence - 1] =
- BoolGetDatum(pubactions.pubsequence);
values[Anum_pg_publication_pubviaroot - 1] =
BoolGetDatum(publish_via_partition_root);
CommandCounterIncrement();
/* Associate objects with the publication. */
- if (for_all_tables || for_all_sequences)
+ if (stmt->for_all_tables)
{
/* Invalidate relcache so that publication info is rebuilt. */
CacheInvalidateRelcacheAll();
}
-
- /*
- * If the publication might have either tables or sequences (directly or
- * through a schema), process that.
- */
- if (!for_all_tables || !for_all_sequences)
+ else
{
- ObjectsInPublicationToOids(stmt->pubobjects, pstate,
- &tables, &sequences,
- &tables_schemaidlist,
- &sequences_schemaidlist);
+ ObjectsInPublicationToOids(stmt->pubobjects, pstate, &relations,
+ &schemaidlist);
/* FOR ALL TABLES IN SCHEMA requires superuser */
- if (list_length(tables_schemaidlist) > 0 && !superuser())
+ if (list_length(schemaidlist) > 0 && !superuser())
ereport(ERROR,
errcode(ERRCODE_INSUFFICIENT_PRIVILEGE),
errmsg("must be superuser to create FOR ALL TABLES IN SCHEMA publication"));
- /* FOR ALL SEQUENCES IN SCHEMA requires superuser */
- if (list_length(sequences_schemaidlist) > 0 && !superuser())
- ereport(ERROR,
- errcode(ERRCODE_INSUFFICIENT_PRIVILEGE),
- errmsg("must be superuser to create FOR ALL SEQUENCES IN SCHEMA publication"));
-
- /* tables added directly */
- if (list_length(tables) > 0)
+ if (list_length(relations) > 0)
{
List *rels;
- rels = OpenRelationList(tables, PUB_OBJTYPE_TABLE);
- CheckObjSchemaNotAlreadyInPublication(rels, tables_schemaidlist,
+ rels = OpenTableList(relations);
+ CheckObjSchemaNotAlreadyInPublication(rels, schemaidlist,
PUBLICATIONOBJ_TABLE);
TransformPubWhereClauses(rels, pstate->p_sourcetext,
CheckPubRelationColumnList(rels, pstate->p_sourcetext,
publish_via_partition_root);
- PublicationAddRelations(puboid, rels, true, NULL);
- CloseRelationList(rels);
+ PublicationAddTables(puboid, rels, true, NULL);
+ CloseTableList(rels);
}
- /* sequences added directly */
- if (list_length(sequences) > 0)
- {
- List *rels;
-
- rels = OpenRelationList(sequences, PUB_OBJTYPE_SEQUENCE);
- CheckObjSchemaNotAlreadyInPublication(rels, sequences_schemaidlist,
- PUBLICATIONOBJ_SEQUENCE);
- PublicationAddRelations(puboid, rels, true, NULL);
- CloseRelationList(rels);
- }
-
- /* tables added through a schema */
- if (list_length(tables_schemaidlist) > 0)
+ if (list_length(schemaidlist) > 0)
{
/*
* Schema lock is held until the publication is created to prevent
* concurrent schema deletion.
*/
- LockSchemaList(tables_schemaidlist);
- PublicationAddSchemas(puboid,
- tables_schemaidlist, PUB_OBJTYPE_TABLE,
- true, NULL);
- }
-
- /* sequences added through a schema */
- if (list_length(sequences_schemaidlist) > 0)
- {
- /*
- * Schema lock is held until the publication is created to prevent
- * concurrent schema deletion.
- */
- LockSchemaList(sequences_schemaidlist);
- PublicationAddSchemas(puboid,
- sequences_schemaidlist, PUB_OBJTYPE_SEQUENCE,
- true, NULL);
+ LockSchemaList(schemaidlist);
+ PublicationAddSchemas(puboid, schemaidlist, true, NULL);
}
}
AccessShareLock);
root_relids = GetPublicationRelations(pubform->oid,
- PUB_OBJTYPE_TABLE,
PUBLICATION_PART_ROOT);
foreach(lc, root_relids)
values[Anum_pg_publication_pubtruncate - 1] = BoolGetDatum(pubactions.pubtruncate);
replaces[Anum_pg_publication_pubtruncate - 1] = true;
-
- values[Anum_pg_publication_pubsequence - 1] = BoolGetDatum(pubactions.pubsequence);
- replaces[Anum_pg_publication_pubsequence - 1] = true;
}
if (publish_via_partition_root_given)
pubform = (Form_pg_publication) GETSTRUCT(tup);
/* Invalidate the relcache. */
- if (pubform->puballtables || pubform->puballsequences)
+ if (pubform->puballtables)
{
CacheInvalidateRelcacheAll();
}
*/
if (root_relids == NIL)
relids = GetPublicationRelations(pubform->oid,
- PUB_OBJTYPE_TABLE,
PUBLICATION_PART_ALL);
else
{
lfirst_oid(lc));
}
- /* tables */
- schemarelids = GetAllSchemaPublicationRelations(pubform->oid,
- PUB_OBJTYPE_TABLE,
- PUBLICATION_PART_ALL);
- relids = list_concat_unique_oid(relids, schemarelids);
-
- /* sequences */
- relids = list_concat_unique_oid(relids,
- GetPublicationRelations(pubform->oid,
- PUB_OBJTYPE_SEQUENCE,
- PUBLICATION_PART_ALL));
-
schemarelids = GetAllSchemaPublicationRelations(pubform->oid,
- PUB_OBJTYPE_SEQUENCE,
PUBLICATION_PART_ALL);
relids = list_concat_unique_oid(relids, schemarelids);
if (!tables && stmt->action != AP_SetObjects)
return;
- rels = OpenRelationList(tables, PUB_OBJTYPE_TABLE);
+ rels = OpenTableList(tables);
if (stmt->action == AP_AddObjects)
{
* Check if the relation is member of the existing schema in the
* publication or member of the schema list specified.
*/
- schemas = list_concat_copy(schemaidlist,
- GetPublicationSchemas(pubid,
- PUB_OBJTYPE_TABLE));
+ schemas = list_concat_copy(schemaidlist, GetPublicationSchemas(pubid));
CheckObjSchemaNotAlreadyInPublication(rels, schemas,
PUBLICATIONOBJ_TABLE);
CheckPubRelationColumnList(rels, queryString, pubform->pubviaroot);
- PublicationAddRelations(pubid, rels, false, stmt);
+ PublicationAddTables(pubid, rels, false, stmt);
}
else if (stmt->action == AP_DropObjects)
- PublicationDropRelations(pubid, rels, false);
+ PublicationDropTables(pubid, rels, false);
else /* AP_SetObjects */
{
List *oldrelids = GetPublicationRelations(pubid,
- PUB_OBJTYPE_TABLE,
PUBLICATION_PART_ROOT);
List *delrels = NIL;
ListCell *oldlc;
}
/* And drop them. */
- PublicationDropRelations(pubid, delrels, true);
+ PublicationDropTables(pubid, delrels, true);
/*
* Don't bother calculating the difference for adding, we'll catch and
* skip existing ones when doing catalog update.
*/
- PublicationAddRelations(pubid, rels, true, stmt);
+ PublicationAddTables(pubid, rels, true, stmt);
- CloseRelationList(delrels);
+ CloseTableList(delrels);
}
- CloseRelationList(rels);
+ CloseTableList(rels);
}
/*
*/
static void
AlterPublicationSchemas(AlterPublicationStmt *stmt,
- HeapTuple tup, List *schemaidlist,
- char objectType)
+ HeapTuple tup, List *schemaidlist)
{
Form_pg_publication pubform = (Form_pg_publication) GETSTRUCT(tup);
List *rels;
List *reloids;
- reloids = GetPublicationRelations(pubform->oid, objectType, PUBLICATION_PART_ROOT);
+ reloids = GetPublicationRelations(pubform->oid, PUBLICATION_PART_ROOT);
rels = OpenRelIdList(reloids);
CheckObjSchemaNotAlreadyInPublication(rels, schemaidlist,
PUBLICATIONOBJ_TABLES_IN_SCHEMA);
- CloseRelationList(rels);
- PublicationAddSchemas(pubform->oid, schemaidlist, objectType, false, stmt);
+ CloseTableList(rels);
+ PublicationAddSchemas(pubform->oid, schemaidlist, false, stmt);
}
else if (stmt->action == AP_DropObjects)
- PublicationDropSchemas(pubform->oid, schemaidlist, objectType, false);
+ PublicationDropSchemas(pubform->oid, schemaidlist, false);
else /* AP_SetObjects */
{
- List *oldschemaids = GetPublicationSchemas(pubform->oid, objectType);
+ List *oldschemaids = GetPublicationSchemas(pubform->oid);
List *delschemas = NIL;
/* Identify which schemas should be dropped */
LockSchemaList(delschemas);
/* And drop them */
- PublicationDropSchemas(pubform->oid, delschemas, objectType, true);
+ PublicationDropSchemas(pubform->oid, delschemas, true);
/*
* Don't bother calculating the difference for adding, we'll catch and
* skip existing ones when doing catalog update.
*/
- PublicationAddSchemas(pubform->oid, schemaidlist, objectType, true, stmt);
+ PublicationAddSchemas(pubform->oid, schemaidlist, true, stmt);
}
}
*/
static void
CheckAlterPublication(AlterPublicationStmt *stmt, HeapTuple tup,
- List *tables, List *tables_schemaidlist,
- List *sequences, List *sequences_schemaidlist)
+ List *tables, List *schemaidlist)
{
Form_pg_publication pubform = (Form_pg_publication) GETSTRUCT(tup);
if ((stmt->action == AP_AddObjects || stmt->action == AP_SetObjects) &&
- (tables_schemaidlist || sequences_schemaidlist) && !superuser())
+ schemaidlist && !superuser())
ereport(ERROR,
(errcode(ERRCODE_INSUFFICIENT_PRIVILEGE),
errmsg("must be superuser to add or set schemas")));
* Check that user is allowed to manipulate the publication tables in
* schema
*/
- if (tables_schemaidlist && pubform->puballtables)
+ if (schemaidlist && pubform->puballtables)
ereport(ERROR,
(errcode(ERRCODE_OBJECT_NOT_IN_PREREQUISITE_STATE),
errmsg("publication \"%s\" is defined as FOR ALL TABLES",
NameStr(pubform->pubname)),
errdetail("Tables from schema cannot be added to, dropped from, or set on FOR ALL TABLES publications.")));
- /*
- * Check that user is allowed to manipulate the publication sequences in
- * schema
- */
- if (sequences_schemaidlist && pubform->puballsequences)
- ereport(ERROR,
- (errcode(ERRCODE_OBJECT_NOT_IN_PREREQUISITE_STATE),
- errmsg("publication \"%s\" is defined as FOR ALL SEQUENCES",
- NameStr(pubform->pubname)),
- errdetail("Sequences from schema cannot be added to, dropped from, or set on FOR ALL SEQUENCES publications.")));
-
/* Check that user is allowed to manipulate the publication tables. */
if (tables && pubform->puballtables)
ereport(ERROR,
errmsg("publication \"%s\" is defined as FOR ALL TABLES",
NameStr(pubform->pubname)),
errdetail("Tables cannot be added to or dropped from FOR ALL TABLES publications.")));
-
- /* Check that user is allowed to manipulate the publication sequences. */
- if (sequences && pubform->puballsequences)
- ereport(ERROR,
- (errcode(ERRCODE_OBJECT_NOT_IN_PREREQUISITE_STATE),
- errmsg("publication \"%s\" is defined as FOR ALL SEQUENCES",
- NameStr(pubform->pubname)),
- errdetail("Sequences cannot be added to or dropped from FOR ALL SEQUENCES publications.")));
-}
-
-/*
- * Add or remove sequence to/from publication.
- */
-static void
-AlterPublicationSequences(AlterPublicationStmt *stmt, HeapTuple tup,
- List *sequences, List *schemaidlist)
-{
- List *rels = NIL;
- Form_pg_publication pubform = (Form_pg_publication) GETSTRUCT(tup);
- Oid pubid = pubform->oid;
-
- /*
- * It is quite possible that for the SET case user has not specified any
- * tables in which case we need to remove all the existing tables.
- */
- if (!sequences && stmt->action != AP_SetObjects)
- return;
-
- rels = OpenRelationList(sequences, PUB_OBJTYPE_SEQUENCE);
-
- if (stmt->action == AP_AddObjects)
- {
- List *schemas = NIL;
-
- /*
- * Check if the relation is member of the existing schema in the
- * publication or member of the schema list specified.
- */
- schemas = list_concat_copy(schemaidlist,
- GetPublicationSchemas(pubid,
- PUB_OBJTYPE_SEQUENCE));
- CheckObjSchemaNotAlreadyInPublication(rels, schemas,
- PUBLICATIONOBJ_SEQUENCE);
- PublicationAddRelations(pubid, rels, false, stmt);
- }
- else if (stmt->action == AP_DropObjects)
- PublicationDropRelations(pubid, rels, false);
- else /* DEFELEM_SET */
- {
- List *oldrelids = GetPublicationRelations(pubid,
- PUB_OBJTYPE_SEQUENCE,
- PUBLICATION_PART_ROOT);
- List *delrels = NIL;
- ListCell *oldlc;
-
- CheckObjSchemaNotAlreadyInPublication(rels, schemaidlist,
- PUBLICATIONOBJ_SEQUENCE);
-
- /* Calculate which relations to drop. */
- foreach(oldlc, oldrelids)
- {
- Oid oldrelid = lfirst_oid(oldlc);
- ListCell *newlc;
- PublicationRelInfo *oldrel;
- bool found = false;
-
- foreach(newlc, rels)
- {
- PublicationRelInfo *newpubrel;
-
- newpubrel = (PublicationRelInfo *) lfirst(newlc);
- if (RelationGetRelid(newpubrel->relation) == oldrelid)
- {
- found = true;
- break;
- }
- }
- /* Not yet in the list, open it and add to the list */
- if (!found)
- {
- oldrel = palloc(sizeof(PublicationRelInfo));
- oldrel->whereClause = NULL;
- oldrel->columns = NULL;
- oldrel->relation = table_open(oldrelid,
- ShareUpdateExclusiveLock);
- delrels = lappend(delrels, oldrel);
- }
- }
-
- /* And drop them. */
- PublicationDropRelations(pubid, delrels, true);
-
- /*
- * Don't bother calculating the difference for adding, we'll catch and
- * skip existing ones when doing catalog update.
- */
- PublicationAddRelations(pubid, rels, true, stmt);
-
- CloseRelationList(delrels);
- }
-
- CloseRelationList(rels);
}
/*
AlterPublicationOptions(pstate, stmt, rel, tup);
else
{
- List *tables = NIL;
- List *sequences = NIL;
- List *tables_schemaidlist = NIL;
- List *sequences_schemaidlist = NIL;
+ List *relations = NIL;
+ List *schemaidlist = NIL;
Oid pubid = pubform->oid;
- ObjectsInPublicationToOids(stmt->pubobjects, pstate,
- &tables, &sequences,
- &tables_schemaidlist,
- &sequences_schemaidlist);
+ ObjectsInPublicationToOids(stmt->pubobjects, pstate, &relations,
+ &schemaidlist);
- CheckAlterPublication(stmt, tup,
- tables, tables_schemaidlist,
- sequences, sequences_schemaidlist);
+ CheckAlterPublication(stmt, tup, relations, schemaidlist);
heap_freetuple(tup);
errmsg("publication \"%s\" does not exist",
stmt->pubname));
- AlterPublicationTables(stmt, tup, tables, tables_schemaidlist,
+ AlterPublicationTables(stmt, tup, relations, schemaidlist,
pstate->p_sourcetext);
-
- AlterPublicationSequences(stmt, tup, sequences, sequences_schemaidlist);
-
- AlterPublicationSchemas(stmt, tup, tables_schemaidlist,
- PUB_OBJTYPE_TABLE);
-
- AlterPublicationSchemas(stmt, tup, sequences_schemaidlist,
- PUB_OBJTYPE_SEQUENCE);
+ AlterPublicationSchemas(stmt, tup, schemaidlist);
}
/* Cleanup. */
pubform = (Form_pg_publication) GETSTRUCT(tup);
/* Invalidate relcache so that publication info is rebuilt. */
- if (pubform->puballtables || pubform->puballsequences)
+ if (pubform->puballtables)
CacheInvalidateRelcacheAll();
CatalogTupleDelete(rel, &tup->t_self);
* partitions.
*/
schemaRels = GetSchemaPublicationRelations(pubsch->pnnspid,
- pubsch->pntype,
PUBLICATION_PART_ALL);
InvalidatePublicationRels(schemaRels);
* add them to a publication.
*/
static List *
-OpenRelationList(List *rels, char objectType)
+OpenTableList(List *tables)
{
List *relids = NIL;
- List *result = NIL;
+ List *rels = NIL;
ListCell *lc;
List *relids_with_rf = NIL;
List *relids_with_collist = NIL;
/*
* Open, share-lock, and check all the explicitly-specified relations
*/
- foreach(lc, rels)
+ foreach(lc, tables)
{
PublicationTable *t = lfirst_node(PublicationTable, lc);
bool recurse = t->relation->inh;
Relation rel;
Oid myrelid;
PublicationRelInfo *pub_rel;
- char myrelkind;
/* Allow query cancel in case this takes a long time */
CHECK_FOR_INTERRUPTS();
rel = table_openrv(t->relation, ShareUpdateExclusiveLock);
myrelid = RelationGetRelid(rel);
- myrelkind = get_rel_relkind(myrelid);
-
- /*
- * Make sure the relkind matches the expected object type. This may
- * happen e.g. when adding a sequence using ADD TABLE or a table
- * using ADD SEQUENCE).
- *
- * XXX We let through unsupported object types (views etc.). Those
- * will be caught later in check_publication_add_relation.
- */
- if (pub_get_object_type_for_relkind(myrelkind) != PUB_OBJTYPE_UNSUPPORTED &&
- pub_get_object_type_for_relkind(myrelkind) != objectType)
- ereport(ERROR,
- errcode(ERRCODE_INVALID_PARAMETER_VALUE),
- errmsg("object type does not match type expected by command"));
/*
* Filter out duplicates if user specifies "foo, foo".
pub_rel->relation = rel;
pub_rel->whereClause = t->whereClause;
pub_rel->columns = t->columns;
- result = lappend(result, pub_rel);
+ rels = lappend(rels, pub_rel);
relids = lappend_oid(relids, myrelid);
if (t->whereClause)
pub_rel->relation = rel;
/* child inherits WHERE clause from parent */
pub_rel->whereClause = t->whereClause;
+
/* child inherits column list from parent */
pub_rel->columns = t->columns;
- result = lappend(result, pub_rel);
+ rels = lappend(rels, pub_rel);
relids = lappend_oid(relids, childrelid);
if (t->whereClause)
list_free(relids);
list_free(relids_with_rf);
- return result;
+ return rels;
}
/*
* Close all relations in the list.
*/
static void
-CloseRelationList(List *rels)
+CloseTableList(List *rels)
{
ListCell *lc;
* Add listed tables to the publication.
*/
static void
-PublicationAddRelations(Oid pubid, List *rels, bool if_not_exists,
+PublicationAddTables(Oid pubid, List *rels, bool if_not_exists,
AlterPublicationStmt *stmt)
{
ListCell *lc;
- Assert(!stmt || !stmt->for_all_objects);
+ Assert(!stmt || !stmt->for_all_tables);
foreach(lc, rels)
{
* Remove listed tables from the publication.
*/
static void
-PublicationDropRelations(Oid pubid, List *rels, bool missing_ok)
+PublicationDropTables(Oid pubid, List *rels, bool missing_ok)
{
ObjectAddress obj;
ListCell *lc;
* Add listed schemas to the publication.
*/
static void
-PublicationAddSchemas(Oid pubid, List *schemas, char objectType,
- bool if_not_exists, AlterPublicationStmt *stmt)
+PublicationAddSchemas(Oid pubid, List *schemas, bool if_not_exists,
+ AlterPublicationStmt *stmt)
{
ListCell *lc;
- Assert(!stmt || !stmt->for_all_objects);
+ Assert(!stmt || !stmt->for_all_tables);
foreach(lc, schemas)
{
Oid schemaid = lfirst_oid(lc);
ObjectAddress obj;
- obj = publication_add_schema(pubid, schemaid, objectType, if_not_exists);
+ obj = publication_add_schema(pubid, schemaid, if_not_exists);
if (stmt)
{
EventTriggerCollectSimpleCommand(obj, InvalidObjectAddress,
* Remove listed schemas from the publication.
*/
static void
-PublicationDropSchemas(Oid pubid, List *schemas, char objectType, bool missing_ok)
+PublicationDropSchemas(Oid pubid, List *schemas, bool missing_ok)
{
ObjectAddress obj;
ListCell *lc;
{
Oid schemaid = lfirst_oid(lc);
- psid = GetSysCacheOid3(PUBLICATIONNAMESPACEMAP,
+ psid = GetSysCacheOid2(PUBLICATIONNAMESPACEMAP,
Anum_pg_publication_namespace_oid,
ObjectIdGetDatum(schemaid),
- ObjectIdGetDatum(pubid),
- CharGetDatum(objectType));
+ ObjectIdGetDatum(pubid));
if (!OidIsValid(psid))
{
if (missing_ok)
NameStr(form->pubname)),
errhint("The owner of a FOR ALL TABLES publication must be a superuser.")));
- if (form->puballsequences && !superuser_arg(newOwnerId))
- ereport(ERROR,
- (errcode(ERRCODE_INSUFFICIENT_PRIVILEGE),
- errmsg("permission denied to change owner of publication \"%s\"",
- NameStr(form->pubname)),
- errhint("The owner of a FOR ALL SEQUENCES publication must be a superuser.")));
-
if (!superuser_arg(newOwnerId) && is_schema_publication(form->oid))
ereport(ERROR,
(errcode(ERRCODE_INSUFFICIENT_PRIVILEGE),
relation_close(seq_rel, NoLock);
}
-/*
- * Update the sequence state by modifying the existing sequence data row.
- *
- * This keeps the same relfilenode, so the behavior is non-transactional.
- */
-static void
-SetSequence_non_transactional(Oid seqrelid, int64 last_value, int64 log_cnt, bool is_called)
-{
- SeqTable elm;
- Relation seqrel;
- Buffer buf;
- HeapTupleData seqdatatuple;
- Form_pg_sequence_data seq;
-
- /* open and lock sequence */
- init_sequence(seqrelid, &elm, &seqrel);
-
- /* lock page' buffer and read tuple */
- seq = read_seq_tuple(seqrel, &buf, &seqdatatuple);
-
- /* check the comment above nextval_internal()'s equivalent call. */
- if (RelationNeedsWAL(seqrel))
- {
- GetTopTransactionId();
-
- if (XLogLogicalInfoActive())
- GetCurrentTransactionId();
- }
-
- /* ready to change the on-disk (or really, in-buffer) tuple */
- START_CRIT_SECTION();
-
- seq->last_value = last_value;
- seq->is_called = is_called;
- seq->log_cnt = log_cnt;
-
- MarkBufferDirty(buf);
-
- /* XLOG stuff */
- if (RelationNeedsWAL(seqrel))
- {
- xl_seq_rec xlrec;
- XLogRecPtr recptr;
- Page page = BufferGetPage(buf);
-
- XLogBeginInsert();
- XLogRegisterBuffer(0, buf, REGBUF_WILL_INIT);
-
- xlrec.node = seqrel->rd_node;
- xlrec.created = false;
-
- XLogRegisterData((char *) &xlrec, sizeof(xl_seq_rec));
- XLogRegisterData((char *) seqdatatuple.t_data, seqdatatuple.t_len);
-
- recptr = XLogInsert(RM_SEQ_ID, XLOG_SEQ_LOG);
-
- PageSetLSN(page, recptr);
- }
-
- END_CRIT_SECTION();
-
- UnlockReleaseBuffer(buf);
-
- /* Clear local cache so that we don't think we have cached numbers */
- /* Note that we do not change the currval() state */
- elm->cached = elm->last;
-
- relation_close(seqrel, NoLock);
-}
-
-/*
- * Update the sequence state by creating a new relfilenode.
- *
- * This creates a new relfilenode, to allow transactional behavior.
- */
-static void
-SetSequence_transactional(Oid seq_relid, int64 last_value, int64 log_cnt, bool is_called)
-{
- SeqTable elm;
- Relation seqrel;
- Buffer buf;
- HeapTupleData seqdatatuple;
- Form_pg_sequence_data seq;
- HeapTuple tuple;
-
- /* open and lock sequence */
- init_sequence(seq_relid, &elm, &seqrel);
-
- /* lock page' buffer and read tuple */
- seq = read_seq_tuple(seqrel, &buf, &seqdatatuple);
-
- /* Copy the existing sequence tuple. */
- tuple = heap_copytuple(&seqdatatuple);
-
- /* Now we're done with the old page */
- UnlockReleaseBuffer(buf);
-
- /*
- * Modify the copied tuple to update the sequence state (similar to what
- * ResetSequence does).
- */
- seq = (Form_pg_sequence_data) GETSTRUCT(tuple);
- seq->last_value = last_value;
- seq->is_called = is_called;
- seq->log_cnt = log_cnt;
-
- /*
- * Create a new storage file for the sequence - this is needed for the
- * transactional behavior.
- */
- RelationSetNewRelfilenode(seqrel, seqrel->rd_rel->relpersistence);
-
- /*
- * Ensure sequence's relfrozenxid is at 0, since it won't contain any
- * unfrozen XIDs. Same with relminmxid, since a sequence will never
- * contain multixacts.
- */
- Assert(seqrel->rd_rel->relfrozenxid == InvalidTransactionId);
- Assert(seqrel->rd_rel->relminmxid == InvalidMultiXactId);
-
- /*
- * Insert the modified tuple into the new storage file. This does all the
- * necessary WAL-logging etc.
- */
- fill_seq_with_data(seqrel, tuple);
-
- /* Clear local cache so that we don't think we have cached numbers */
- /* Note that we do not change the currval() state */
- elm->cached = elm->last;
-
- relation_close(seqrel, NoLock);
-}
-
-/*
- * Set a sequence to a specified internal state.
- *
- * The change is made transactionally, so that on failure of the current
- * transaction, the sequence will be restored to its previous state.
- * We do that by creating a whole new relfilenode for the sequence; so this
- * works much like the rewriting forms of ALTER TABLE.
- *
- * Caller is assumed to have acquired AccessExclusiveLock on the sequence,
- * which must not be released until end of transaction. Caller is also
- * responsible for permissions checking.
- */
-void
-SetSequence(Oid seq_relid, bool transactional, int64 last_value, int64 log_cnt, bool is_called)
-{
- if (transactional)
- SetSequence_transactional(seq_relid, last_value, log_cnt, is_called);
- else
- SetSequence_non_transactional(seq_relid, last_value, log_cnt, is_called);
-}
-
/*
* Initialize a sequence's relation with the specified tuple as content
*
/* check the comment above nextval_internal()'s equivalent call. */
if (RelationNeedsWAL(rel))
- {
GetTopTransactionId();
- if (XLogLogicalInfoActive())
- GetCurrentTransactionId();
- }
-
START_CRIT_SECTION();
MarkBufferDirty(buf);
XLogRegisterBuffer(0, buf, REGBUF_WILL_INIT);
xlrec.node = rel->rd_node;
- xlrec.created = true;
XLogRegisterData((char *) &xlrec, sizeof(xl_seq_rec));
XLogRegisterData((char *) tuple->t_data, tuple->t_len);
* It's sufficient to ensure the toplevel transaction has an xid, no need
* to assign xids subxacts, that'll already trigger an appropriate wait.
* (Have to do that here, so we're outside the critical section)
- *
- * We have to ensure we have a proper XID, which will be included in
- * the XLOG record by XLogRecordAssemble. Otherwise the first nextval()
- * in a subxact (without any preceding changes) would get XID 0, and it
- * would then be impossible to decide which top xact it belongs to.
- * It'd also trigger assert in DecodeSequence. We only do that with
- * wal_level=logical, though.
- *
- * XXX This might seem unnecessary, because if there's no XID the xact
- * couldn't have done anything important yet, e.g. it could not have
- * created a sequence. But that's incorrect, because of subxacts. The
- * current subtransaction might not have done anything yet (thus no XID),
- * but an earlier one might have created the sequence.
*/
if (logit && RelationNeedsWAL(seqrel))
- {
GetTopTransactionId();
- if (XLogLogicalInfoActive())
- GetCurrentTransactionId();
- }
-
/* ready to change the on-disk (or really, in-buffer) tuple */
START_CRIT_SECTION();
seq->log_cnt = 0;
xlrec.node = seqrel->rd_node;
- xlrec.created = false;
XLogRegisterData((char *) &xlrec, sizeof(xl_seq_rec));
XLogRegisterData((char *) seqdatatuple.t_data, seqdatatuple.t_len);
/* check the comment above nextval_internal()'s equivalent call. */
if (RelationNeedsWAL(seqrel))
- {
GetTopTransactionId();
- if (XLogLogicalInfoActive())
- GetCurrentTransactionId();
- }
-
/* ready to change the on-disk (or really, in-buffer) tuple */
START_CRIT_SECTION();
XLogRegisterBuffer(0, buf, REGBUF_WILL_INIT);
xlrec.node = seqrel->rd_node;
- xlrec.created = false;
-
XLogRegisterData((char *) &xlrec, sizeof(xl_seq_rec));
XLogRegisterData((char *) seqdatatuple.t_data, seqdatatuple.t_len);
} SubOpts;
static List *fetch_table_list(WalReceiverConn *wrconn, List *publications);
-static List *fetch_sequence_list(WalReceiverConn *wrconn, List *publications);
static void check_duplicates_in_publist(List *publist, Datum *datums);
static List *merge_publications(List *oldpublist, List *newpublist, bool addpub, const char *subname);
static void ReportSlotConnectionError(List *rstates, Oid subid, char *slotname, char *err);
{
char *err;
WalReceiverConn *wrconn;
- List *relations;
+ List *tables;
ListCell *lc;
- char sync_state;
+ char table_state;
/* Try to connect to the publisher. */
wrconn = walrcv_connect(conninfo, true, stmt->subname, &err);
* Set sync state based on if we were asked to do data copy or
* not.
*/
- sync_state = opts.copy_data ? SUBREL_STATE_INIT : SUBREL_STATE_READY;
+ table_state = opts.copy_data ? SUBREL_STATE_INIT : SUBREL_STATE_READY;
/*
- * Get the table and sequence list from publisher and build
- * local relation sync status info.
+ * Get the table list from publisher and build local table status
+ * info.
*/
- relations = fetch_table_list(wrconn, publications);
- relations = list_concat(relations,
- fetch_sequence_list(wrconn, publications));
-
- foreach(lc, relations)
+ tables = fetch_table_list(wrconn, publications);
+ foreach(lc, tables)
{
RangeVar *rv = (RangeVar *) lfirst(lc);
Oid relid;
CheckSubscriptionRelkind(get_rel_relkind(relid),
rv->schemaname, rv->relname);
- AddSubscriptionRelState(subid, relid, sync_state,
+ AddSubscriptionRelState(subid, relid, table_state,
InvalidXLogRecPtr);
}
*
* Note that if tables were specified but copy_data is false
* then it is safe to enable two_phase up-front because those
- * relations are already initially in READY state. When the
- * subscription has no relations, we leave the twophase state
- * as PENDING, to allow ALTER SUBSCRIPTION ... REFRESH
+ * tables are already initially in READY state. When the
+ * subscription has no tables, we leave the twophase state as
+ * PENDING, to allow ALTER SUBSCRIPTION ... REFRESH
* PUBLICATION to work.
*/
- if (opts.twophase && !opts.copy_data && relations != NIL)
+ if (opts.twophase && !opts.copy_data && tables != NIL)
twophase_enabled = true;
walrcv_create_slot(wrconn, opts.slot_name, false, twophase_enabled,
if (validate_publications)
check_publications(wrconn, validate_publications);
- /* Get the list of relations from publisher. */
+ /* Get the table list from publisher. */
pubrel_names = fetch_table_list(wrconn, sub->publications);
- pubrel_names = list_concat(pubrel_names,
- fetch_sequence_list(wrconn, sub->publications));
/* Get local table list. */
subrel_states = GetSubscriptionRelations(sub->oid);
return tablelist;
}
-/*
- * Get the list of sequences which belong to specified publications on the
- * publisher connection.
- */
-static List *
-fetch_sequence_list(WalReceiverConn *wrconn, List *publications)
-{
- WalRcvExecResult *res;
- StringInfoData cmd;
- TupleTableSlot *slot;
- Oid tableRow[2] = {TEXTOID, TEXTOID};
- ListCell *lc;
- bool first;
- List *tablelist = NIL;
-
- Assert(list_length(publications) > 0);
-
- initStringInfo(&cmd);
- appendStringInfoString(&cmd, "SELECT DISTINCT s.schemaname, s.sequencename\n"
- " FROM pg_catalog.pg_publication_sequences s\n"
- " WHERE s.pubname IN (");
- first = true;
- foreach(lc, publications)
- {
- char *pubname = strVal(lfirst(lc));
-
- if (first)
- first = false;
- else
- appendStringInfoString(&cmd, ", ");
-
- appendStringInfoString(&cmd, quote_literal_cstr(pubname));
- }
- appendStringInfoChar(&cmd, ')');
-
- res = walrcv_exec(wrconn, cmd.data, 2, tableRow);
- pfree(cmd.data);
-
- if (res->status != WALRCV_OK_TUPLES)
- ereport(ERROR,
- (errmsg("could not receive list of replicated sequences from the publisher: %s",
- res->err)));
-
- /* Process sequences. */
- slot = MakeSingleTupleTableSlot(res->tupledesc, &TTSOpsMinimalTuple);
- while (tuplestore_gettupleslot(res->tuplestore, true, false, slot))
- {
- char *nspname;
- char *relname;
- bool isnull;
- RangeVar *rv;
-
- nspname = TextDatumGetCString(slot_getattr(slot, 1, &isnull));
- Assert(!isnull);
- relname = TextDatumGetCString(slot_getattr(slot, 2, &isnull));
- Assert(!isnull);
-
- rv = makeRangeVar(nspname, relname, -1);
- tablelist = lappend(tablelist, rv);
-
- ExecClearTuple(slot);
- }
- ExecDropSingleTupleTableSlot(slot);
-
- walrcv_clear_result(res);
-
- return tablelist;
-}
-
/*
* This is to report the connection failure while dropping replication slots.
* Here, we report the WARNING for all tablesync slots so that user can drop
#include "catalog/pg_inherits.h"
#include "catalog/pg_namespace.h"
#include "catalog/pg_opclass.h"
-#include "catalog/pg_publication_namespace.h"
#include "catalog/pg_statistic_ext.h"
#include "catalog/pg_tablespace.h"
#include "catalog/pg_trigger.h"
* Check that setting the relation to a different schema won't result in a
* publication having both a schema and the same schema's table, as this
* is not supported.
- *
- * XXX We do this for tables and sequences, but it's better to keep the two
- * blocks separate, to make the strings easier to translate.
*/
if (stmt->objectType == OBJECT_TABLE)
{
ListCell *lc;
- List *schemaPubids = GetSchemaPublications(nspOid, PUB_OBJTYPE_TABLE);
+ List *schemaPubids = GetSchemaPublications(nspOid);
List *relPubids = GetRelationPublications(RelationGetRelid(rel));
foreach(lc, relPubids)
get_publication_name(pubid, false)));
}
}
- else if (stmt->objectType == OBJECT_SEQUENCE)
- {
- ListCell *lc;
- List *schemaPubids = GetSchemaPublications(nspOid, PUB_OBJTYPE_SEQUENCE);
- List *relPubids = GetRelationPublications(RelationGetRelid(rel));
-
- foreach(lc, relPubids)
- {
- Oid pubid = lfirst_oid(lc);
-
- if (list_member_oid(schemaPubids, pubid))
- ereport(ERROR,
- errcode(ERRCODE_FEATURE_NOT_SUPPORTED),
- errmsg("cannot move sequence \"%s\" to schema \"%s\"",
- RelationGetRelationName(rel), stmt->newschema),
- errdetail("The schema \"%s\" and same schema's sequence \"%s\" cannot be part of the same publication \"%s\".",
- stmt->newschema,
- RelationGetRelationName(rel),
- get_publication_name(pubid, false)));
- }
- }
/* common checks on switching namespaces */
CheckSetNamespace(oldNspOid, nspOid);
CheckSubscriptionRelkind(char relkind, const char *nspname,
const char *relname)
{
- if (relkind != RELKIND_RELATION &&
- relkind != RELKIND_PARTITIONED_TABLE &&
- relkind != RELKIND_SEQUENCE)
+ if (relkind != RELKIND_RELATION && relkind != RELKIND_PARTITIONED_TABLE)
ereport(ERROR,
(errcode(ERRCODE_WRONG_OBJECT_TYPE),
errmsg("cannot use relation \"%s.%s\" as logical replication target",
COPY_STRING_FIELD(pubname);
COPY_NODE_FIELD(options);
COPY_NODE_FIELD(pubobjects);
- COPY_NODE_FIELD(for_all_objects);
+ COPY_SCALAR_FIELD(for_all_tables);
return newnode;
}
COPY_STRING_FIELD(pubname);
COPY_NODE_FIELD(options);
COPY_NODE_FIELD(pubobjects);
- COPY_NODE_FIELD(for_all_objects);
+ COPY_SCALAR_FIELD(for_all_tables);
COPY_SCALAR_FIELD(action);
return newnode;
COMPARE_STRING_FIELD(pubname);
COMPARE_NODE_FIELD(options);
COMPARE_NODE_FIELD(pubobjects);
- COMPARE_NODE_FIELD(for_all_objects);
+ COMPARE_SCALAR_FIELD(for_all_tables);
return true;
}
COMPARE_STRING_FIELD(pubname);
COMPARE_NODE_FIELD(options);
COMPARE_NODE_FIELD(pubobjects);
- COMPARE_NODE_FIELD(for_all_objects);
+ COMPARE_SCALAR_FIELD(for_all_tables);
COMPARE_SCALAR_FIELD(action);
return true;
transform_element_list transform_type_list
TriggerTransitions TriggerReferencing
vacuum_relation_list opt_vacuum_relation_list
- drop_option_list pub_obj_list pub_obj_type_list
+ drop_option_list pub_obj_list
%type <node> opt_routine_body
%type <groupclause> group_clause
%type <node> var_value zone_value
%type <rolespec> auth_ident RoleSpec opt_granted_by
%type <publicationobjectspec> PublicationObjSpec
-%type <node> pub_obj_type
%type <keyword> unreserved_keyword type_func_name_keyword
%type <keyword> col_name_keyword reserved_keyword
*
* CREATE PUBLICATION FOR ALL TABLES [WITH options]
*
- * CREATE PUBLICATION FOR ALL SEQUENCES [WITH options]
- *
* CREATE PUBLICATION FOR pub_obj [, ...] [WITH options]
*
+ * pub_obj is one of:
+ *
+ * TABLE table [, ...]
+ * ALL TABLES IN SCHEMA schema [, ...]
+ *
*****************************************************************************/
CreatePublicationStmt:
n->options = $4;
$$ = (Node *)n;
}
- | CREATE PUBLICATION name FOR ALL pub_obj_type_list opt_definition
+ | CREATE PUBLICATION name FOR ALL TABLES opt_definition
{
CreatePublicationStmt *n = makeNode(CreatePublicationStmt);
n->pubname = $3;
n->options = $7;
- n->for_all_objects = $6;
+ n->for_all_tables = true;
$$ = (Node *)n;
}
| CREATE PUBLICATION name FOR pub_obj_list opt_definition
$$->pubobjtype = PUBLICATIONOBJ_TABLES_IN_CUR_SCHEMA;
$$->location = @5;
}
- | SEQUENCE relation_expr
- {
- $$ = makeNode(PublicationObjSpec);
- $$->pubobjtype = PUBLICATIONOBJ_SEQUENCE;
- $$->pubtable = makeNode(PublicationTable);
- $$->pubtable->relation = $2;
- }
- | ALL SEQUENCES IN_P SCHEMA ColId
- {
- $$ = makeNode(PublicationObjSpec);
- $$->pubobjtype = PUBLICATIONOBJ_SEQUENCES_IN_SCHEMA;
- $$->name = $5;
- $$->location = @5;
- }
- | ALL SEQUENCES IN_P SCHEMA CURRENT_SCHEMA
- {
- $$ = makeNode(PublicationObjSpec);
- $$->pubobjtype = PUBLICATIONOBJ_SEQUENCES_IN_CUR_SCHEMA;
- $$->location = @5;
- }
| ColId opt_column_list OptWhereClause
{
$$ = makeNode(PublicationObjSpec);
{ $$ = lappend($1, $3); }
;
-pub_obj_type: TABLES
- { $$ = (Node *) makeString("tables"); }
- | SEQUENCES
- { $$ = (Node *) makeString("sequences"); }
- ;
-
-pub_obj_type_list: pub_obj_type
- { $$ = list_make1($1); }
- | pub_obj_type_list ',' pub_obj_type
- { $$ = lappend($1, $3); }
- ;
-
-
/*****************************************************************************
*
* ALTER PUBLICATION name SET ( options )
*
* ALTER PUBLICATION name SET pub_obj [, ...]
*
+ * pub_obj is one of:
+ *
+ * TABLE table_name [, ...]
+ * ALL TABLES IN SCHEMA schema_name [, ...]
+ *
*****************************************************************************/
AlterPublicationStmt:
if (pubobj->pubobjtype == PUBLICATIONOBJ_CONTINUATION)
pubobj->pubobjtype = prevobjtype;
- if (pubobj->pubobjtype == PUBLICATIONOBJ_TABLE ||
- pubobj->pubobjtype == PUBLICATIONOBJ_SEQUENCE)
+ if (pubobj->pubobjtype == PUBLICATIONOBJ_TABLE)
{
/* relation name or pubtable must be set for this type of object */
if (!pubobj->name && !pubobj->pubtable)
errmsg("invalid schema name at or near"),
parser_errposition(pubobj->location));
}
- else if (pubobj->pubobjtype == PUBLICATIONOBJ_SEQUENCES_IN_SCHEMA ||
- pubobj->pubobjtype == PUBLICATIONOBJ_SEQUENCES_IN_CUR_SCHEMA)
- {
- /* WHERE clause is not allowed on a schema object */
- if (pubobj->pubtable && pubobj->pubtable->whereClause)
- ereport(ERROR,
- errcode(ERRCODE_SYNTAX_ERROR),
- errmsg("WHERE clause not allowed for schema"),
- parser_errposition(pubobj->location));
-
- /*
- * We can distinguish between the different type of schema
- * objects based on whether name and pubtable is set.
- */
- if (pubobj->name)
- pubobj->pubobjtype = PUBLICATIONOBJ_SEQUENCES_IN_SCHEMA;
- else if (!pubobj->name && !pubobj->pubtable)
- pubobj->pubobjtype = PUBLICATIONOBJ_SEQUENCES_IN_CUR_SCHEMA;
- else
- ereport(ERROR,
- errcode(ERRCODE_SYNTAX_ERROR),
- errmsg("invalid schema name at or near"),
- parser_errposition(pubobj->location));
- }
prevobjtype = pubobj->pubobjtype;
}
#include "replication/reorderbuffer.h"
#include "replication/snapbuild.h"
#include "storage/standby.h"
-#include "commands/sequence.h"
/* individual record(group)'s handlers */
static void DecodeInsert(LogicalDecodingContext *ctx, XLogRecordBuffer *buf);
/* common function to decode tuples */
static void DecodeXLogTuple(char *data, Size len, ReorderBufferTupleBuf *tup);
-static void DecodeSeqTuple(char *data, Size len, ReorderBufferTupleBuf *tuple);
/* helper functions for decoding transactions */
static inline bool FilterPrepare(LogicalDecodingContext *ctx,
(txn_dbid != InvalidOid && txn_dbid != ctx->slot->data.database) ||
ctx->fast_forward || FilterByOrigin(ctx, origin_id));
}
-
-/*
- * DecodeSeqTuple
- * decode tuple describing the sequence increment
- *
- * Sequences are represented as a table with a single row, which gets updated
- * by nextval(). The tuple is stored in WAL right after the xl_seq_rec, so we
- * simply copy it into the tuplebuf (similar to seq_redo).
- */
-static void
-DecodeSeqTuple(char *data, Size len, ReorderBufferTupleBuf *tuple)
-{
- int datalen = len - sizeof(xl_seq_rec) - SizeofHeapTupleHeader;
-
- Assert(datalen >= 0);
-
- tuple->tuple.t_len = datalen + SizeofHeapTupleHeader;
-
- ItemPointerSetInvalid(&tuple->tuple.t_self);
-
- tuple->tuple.t_tableOid = InvalidOid;
-
- memcpy(((char *) tuple->tuple.t_data),
- data + sizeof(xl_seq_rec),
- SizeofHeapTupleHeader);
-
- memcpy(((char *) tuple->tuple.t_data) + SizeofHeapTupleHeader,
- data + sizeof(xl_seq_rec) + SizeofHeapTupleHeader,
- datalen);
-}
-
-/*
- * Handle sequence decode
- *
- * Decoding sequences is a bit tricky, because while most sequence actions
- * are non-transactional (not subject to rollback), some need to be handled
- * as transactional.
- *
- * By default, a sequence increment is non-transactional - we must not queue
- * it in a transaction as other changes, because the transaction might get
- * rolled back and we'd discard the increment. The downstream would not be
- * notified about the increment, which is wrong.
- *
- * On the other hand, the sequence may be created in a transaction. In this
- * case we *should* queue the change as other changes in the transaction,
- * because we don't want to send the increments for unknown sequence to the
- * plugin - it might get confused about which sequence it's related to etc.
- */
-void
-sequence_decode(LogicalDecodingContext *ctx, XLogRecordBuffer *buf)
-{
- SnapBuild *builder = ctx->snapshot_builder;
- ReorderBufferTupleBuf *tuplebuf;
- RelFileNode target_node;
- XLogReaderState *r = buf->record;
- char *tupledata = NULL;
- Size tuplelen;
- Size datalen = 0;
- TransactionId xid = XLogRecGetXid(r);
- uint8 info = XLogRecGetInfo(buf->record) & ~XLR_INFO_MASK;
- xl_seq_rec *xlrec;
- Snapshot snapshot;
- RepOriginId origin_id = XLogRecGetOrigin(r);
- bool transactional;
-
- /* only decode changes flagged with XLOG_SEQ_LOG */
- if (info != XLOG_SEQ_LOG)
- elog(ERROR, "unexpected RM_SEQ_ID record type: %u", info);
-
- ReorderBufferProcessXid(ctx->reorder, XLogRecGetXid(r), buf->origptr);
-
- /*
- * If we don't have snapshot or we are just fast-forwarding, there is no
- * point in decoding messages.
- */
- if (SnapBuildCurrentState(builder) < SNAPBUILD_FULL_SNAPSHOT ||
- ctx->fast_forward)
- return;
-
- /* only interested in our database */
- XLogRecGetBlockTag(r, 0, &target_node, NULL, NULL);
- if (target_node.dbNode != ctx->slot->data.database)
- return;
-
- /* output plugin doesn't look for this origin, no need to queue */
- if (FilterByOrigin(ctx, XLogRecGetOrigin(r)))
- return;
-
- tupledata = XLogRecGetData(r);
- datalen = XLogRecGetDataLen(r);
- tuplelen = datalen - SizeOfHeapHeader - sizeof(xl_seq_rec);
-
- /* extract the WAL record, with "created" flag */
- xlrec = (xl_seq_rec *) XLogRecGetData(r);
-
- /* XXX how could we have sequence change without data? */
- if(!datalen || !tupledata)
- return;
-
- tuplebuf = ReorderBufferGetTupleBuf(ctx->reorder, tuplelen);
- DecodeSeqTuple(tupledata, datalen, tuplebuf);
-
- /*
- * Should we handle the sequence increment as transactional or not?
- *
- * If the sequence was created in a still-running transaction, treat
- * it as transactional and queue the increments. Otherwise it needs
- * to be treated as non-transactional, in which case we send it to
- * the plugin right away.
- */
- transactional = ReorderBufferSequenceIsTransactional(ctx->reorder,
- target_node,
- xlrec->created);
-
- /* Skip the change if already processed (per the snapshot). */
- if (transactional &&
- !SnapBuildProcessChange(builder, xid, buf->origptr))
- return;
- else if (!transactional &&
- (SnapBuildCurrentState(builder) != SNAPBUILD_CONSISTENT ||
- SnapBuildXactNeedsSkip(builder, buf->origptr)))
- return;
-
- /* Queue the increment (or send immediately if not transactional). */
- snapshot = SnapBuildGetOrBuildSnapshot(builder, xid);
- ReorderBufferQueueSequence(ctx->reorder, xid, snapshot, buf->endptr,
- origin_id, target_node, transactional,
- xlrec->created, tuplebuf);
-}
static void message_cb_wrapper(ReorderBuffer *cache, ReorderBufferTXN *txn,
XLogRecPtr message_lsn, bool transactional,
const char *prefix, Size message_size, const char *message);
-static void sequence_cb_wrapper(ReorderBuffer *cache, ReorderBufferTXN *txn,
- XLogRecPtr sequence_lsn, Relation rel,
- bool transactional,
- int64 last_value, int64 log_cnt, bool is_called);
/* streaming callbacks */
static void stream_start_cb_wrapper(ReorderBuffer *cache, ReorderBufferTXN *txn,
static void stream_message_cb_wrapper(ReorderBuffer *cache, ReorderBufferTXN *txn,
XLogRecPtr message_lsn, bool transactional,
const char *prefix, Size message_size, const char *message);
-static void stream_sequence_cb_wrapper(ReorderBuffer *cache, ReorderBufferTXN *txn,
- XLogRecPtr sequence_lsn, Relation rel,
- bool transactional,
- int64 last_value, int64 log_cnt, bool is_called);
static void stream_truncate_cb_wrapper(ReorderBuffer *cache, ReorderBufferTXN *txn,
int nrelations, Relation relations[], ReorderBufferChange *change);
ctx->reorder->apply_truncate = truncate_cb_wrapper;
ctx->reorder->commit = commit_cb_wrapper;
ctx->reorder->message = message_cb_wrapper;
- ctx->reorder->sequence = sequence_cb_wrapper;
/*
* To support streaming, we require start/stop/abort/commit/change
(ctx->callbacks.stream_commit_cb != NULL) ||
(ctx->callbacks.stream_change_cb != NULL) ||
(ctx->callbacks.stream_message_cb != NULL) ||
- (ctx->callbacks.stream_sequence_cb != NULL) ||
(ctx->callbacks.stream_truncate_cb != NULL);
/*
ctx->reorder->stream_commit = stream_commit_cb_wrapper;
ctx->reorder->stream_change = stream_change_cb_wrapper;
ctx->reorder->stream_message = stream_message_cb_wrapper;
- ctx->reorder->stream_sequence = stream_sequence_cb_wrapper;
ctx->reorder->stream_truncate = stream_truncate_cb_wrapper;
error_context_stack = errcallback.previous;
}
-static void
-sequence_cb_wrapper(ReorderBuffer *cache, ReorderBufferTXN *txn,
- XLogRecPtr sequence_lsn, Relation rel, bool transactional,
- int64 last_value, int64 log_cnt, bool is_called)
-{
- LogicalDecodingContext *ctx = cache->private_data;
- LogicalErrorCallbackState state;
- ErrorContextCallback errcallback;
-
- Assert(!ctx->fast_forward);
-
- if (ctx->callbacks.sequence_cb == NULL)
- return;
-
- /* Push callback + info on the error context stack */
- state.ctx = ctx;
- state.callback_name = "sequence";
- state.report_location = sequence_lsn;
- errcallback.callback = output_plugin_error_callback;
- errcallback.arg = (void *) &state;
- errcallback.previous = error_context_stack;
- error_context_stack = &errcallback;
-
- /* set output state */
- ctx->accept_writes = true;
- ctx->write_xid = txn != NULL ? txn->xid : InvalidTransactionId;
- ctx->write_location = sequence_lsn;
-
- /* do the actual work: call callback */
- ctx->callbacks.sequence_cb(ctx, txn, sequence_lsn, rel, transactional,
- last_value, log_cnt, is_called);
-
- /* Pop the error context stack */
- error_context_stack = errcallback.previous;
-}
-
static void
stream_start_cb_wrapper(ReorderBuffer *cache, ReorderBufferTXN *txn,
XLogRecPtr first_lsn)
error_context_stack = errcallback.previous;
}
-static void
-stream_sequence_cb_wrapper(ReorderBuffer *cache, ReorderBufferTXN *txn,
- XLogRecPtr sequence_lsn, Relation rel,
- bool transactional,
- int64 last_value, int64 log_cnt, bool is_called)
-{
- LogicalDecodingContext *ctx = cache->private_data;
- LogicalErrorCallbackState state;
- ErrorContextCallback errcallback;
-
- Assert(!ctx->fast_forward);
-
- /* We're only supposed to call this when streaming is supported. */
- Assert(ctx->streaming);
-
- /* this callback is optional */
- if (ctx->callbacks.stream_sequence_cb == NULL)
- return;
-
- /* Push callback + info on the error context stack */
- state.ctx = ctx;
- state.callback_name = "stream_sequence";
- state.report_location = sequence_lsn;
- errcallback.callback = output_plugin_error_callback;
- errcallback.arg = (void *) &state;
- errcallback.previous = error_context_stack;
- error_context_stack = &errcallback;
-
- /* set output state */
- ctx->accept_writes = true;
- ctx->write_xid = txn != NULL ? txn->xid : InvalidTransactionId;
- ctx->write_location = sequence_lsn;
-
- /* do the actual work: call callback */
- ctx->callbacks.sequence_cb(ctx, txn, sequence_lsn, rel, transactional,
- last_value, log_cnt, is_called);
-
- /* Pop the error context stack */
- error_context_stack = errcallback.previous;
-}
-
static void
stream_truncate_cb_wrapper(ReorderBuffer *cache, ReorderBufferTXN *txn,
int nrelations, Relation relations[],
pq_sendbytes(out, message, sz);
}
-/*
- * Write SEQUENCE to stream
- */
-void
-logicalrep_write_sequence(StringInfo out, Relation rel, TransactionId xid,
- XLogRecPtr lsn, bool transactional,
- int64 last_value, int64 log_cnt, bool is_called)
-{
- uint8 flags = 0;
- char *relname;
-
- pq_sendbyte(out, LOGICAL_REP_MSG_SEQUENCE);
-
- /* transaction ID (if not valid, we're not streaming) */
- if (TransactionIdIsValid(xid))
- pq_sendint32(out, xid);
-
- pq_sendint8(out, flags);
- pq_sendint64(out, lsn);
-
- logicalrep_write_namespace(out, RelationGetNamespace(rel));
- relname = RelationGetRelationName(rel);
- pq_sendstring(out, relname);
-
- pq_sendint8(out, transactional);
- pq_sendint64(out, last_value);
- pq_sendint64(out, log_cnt);
- pq_sendint8(out, is_called);
-}
-
-/*
- * Read SEQUENCE from the stream.
- */
-void
-logicalrep_read_sequence(StringInfo in, LogicalRepSequence *seqdata)
-{
- /* XXX skipping flags and lsn */
- pq_getmsgint(in, 1);
- pq_getmsgint64(in);
-
- /* Read relation name from stream */
- seqdata->nspname = pstrdup(logicalrep_read_namespace(in));
- seqdata->seqname = pstrdup(pq_getmsgstring(in));
-
- seqdata->transactional = pq_getmsgint(in, 1);
- seqdata->last_value = pq_getmsgint64(in);
- seqdata->log_cnt = pq_getmsgint64(in);
- seqdata->is_called = pq_getmsgint(in, 1);
-}
-
/*
* Write relation description to the output stream.
*/
return "STREAM ABORT";
case LOGICAL_REP_MSG_STREAM_PREPARE:
return "STREAM PREPARE";
- case LOGICAL_REP_MSG_SEQUENCE:
- return "SEQUENCE";
}
elog(ERROR, "invalid logical replication message type \"%c\"", action);
* a bit more memory to the oldest subtransactions, because it's likely
* they are the source for the next sequence of changes.
*
- * When decoding sequences, we differentiate between a sequences created
- * in a (running) transaction, and sequences created in other (already
- * committed) transactions. Changes for sequences created in the same
- * top-level transaction are treated as "transactional" i.e. just like
- * any other change from that transaction (and discarded in case of a
- * rollback). Changes for sequences created earlier are treated as not
- * transactional - are processed immediately, as if performed outside
- * any transaction (and thus not rolled back).
- *
- * This mixed behavior is necessary - sequences are non-transactional
- * (e.g. ROLLBACK does not undo the sequence increments). But for new
- * sequences, we need to handle them in a transactional way, because if
- * we ever get some DDL support, the sequence won't exist until the
- * transaction gets applied. So we need to ensure the increments don't
- * happen until the sequence gets created.
- *
- * To differentiate which sequences are "old" and which were created
- * in a still-running transaction, we track sequences created in running
- * transactions in a hash table. Sequences are identified by relfilenode,
- * and we track XID of the (sub)transaction that created it. This means
- * that if a transaction does something that changes the relfilenode
- * (like an alter / reset of a sequence), the new relfilenode will be
- * treated as if created in the transaction. The list of sequences gets
- * discarded when the transaction completes (commit/rollback).
- *
- * We don't use the XID to check if it's the same top-level transaction.
- * It's enough to know it was created in an in-progress transaction,
- * and we know it must be the current one because otherwise it wouldn't
- * see the sequence object.
- *
- * The XID may be valid even for non-transactional sequences - we simply
- * keep the XID logged to WAL, it's up to the reorderbuffer to decide if
- * the increment is transactional.
- *
* -------------------------------------------------------------------------
*/
#include "postgres.h"
#include "access/xact.h"
#include "access/xlog_internal.h"
#include "catalog/catalog.h"
-#include "commands/sequence.h"
#include "lib/binaryheap.h"
#include "miscadmin.h"
#include "pgstat.h"
ReorderBufferTXN *txn;
} ReorderBufferTXNByIdEnt;
-/* entry for hash table we use to track sequences created in running xacts */
-typedef struct ReorderBufferSequenceEnt
-{
- RelFileNode rnode;
- TransactionId xid;
-} ReorderBufferSequenceEnt;
-
/* data structures for (relfilenode, ctid) => (cmin, cmax) mapping */
typedef struct ReorderBufferTupleCidKey
{
buffer->by_txn = hash_create("ReorderBufferByXid", 1000, &hash_ctl,
HASH_ELEM | HASH_BLOBS | HASH_CONTEXT);
- /* hash table of sequences, mapping relfilenode to XID of transaction */
- hash_ctl.keysize = sizeof(RelFileNode);
- hash_ctl.entrysize = sizeof(ReorderBufferSequenceEnt);
- hash_ctl.hcxt = buffer->context;
-
- buffer->sequences = hash_create("ReorderBufferSequenceHash", 1000, &hash_ctl,
- HASH_ELEM | HASH_BLOBS | HASH_CONTEXT);
-
buffer->by_txn_last_xid = InvalidTransactionId;
buffer->by_txn_last_txn = NULL;
change->data.truncate.relids = NULL;
}
break;
- case REORDER_BUFFER_CHANGE_SEQUENCE:
- if (change->data.sequence.tuple)
- {
- ReorderBufferReturnTupleBuf(rb, change->data.sequence.tuple);
- change->data.sequence.tuple = NULL;
- }
- break;
case REORDER_BUFFER_CHANGE_INTERNAL_SPEC_CONFIRM:
case REORDER_BUFFER_CHANGE_INTERNAL_SPEC_ABORT:
case REORDER_BUFFER_CHANGE_INTERNAL_COMMAND_ID:
}
}
-/*
- * Treat the sequence increment as transactional?
- *
- * The hash table tracks all sequences created in in-progress transactions,
- * so we simply do a lookup (the sequence is identified by relfilende). If
- * we find a match, the increment should be handled as transactional.
- */
-bool
-ReorderBufferSequenceIsTransactional(ReorderBuffer *rb,
- RelFileNode rnode, bool created)
-{
- bool found = false;
-
- if (created)
- return true;
-
- hash_search(rb->sequences,
- (void *) &rnode,
- HASH_FIND,
- &found);
-
- return found;
-}
-
-/*
- * Cleanup sequences created in in-progress transactions.
- *
- * There's no way to search by XID, so we simply do a seqscan of all
- * the entries in the hash table. Hopefully there are only a couple
- * entries in most cases - people generally don't create many new
- * sequences over and over.
- */
-static void
-ReorderBufferSequenceCleanup(ReorderBuffer *rb, TransactionId xid)
-{
- HASH_SEQ_STATUS scan_status;
- ReorderBufferSequenceEnt *ent;
-
- hash_seq_init(&scan_status, rb->sequences);
- while ((ent = (ReorderBufferSequenceEnt *) hash_seq_search(&scan_status)) != NULL)
- {
- /* skip sequences not from this transaction */
- if (ent->xid != xid)
- continue;
-
- (void) hash_search(rb->sequences,
- (void *) &(ent->rnode),
- HASH_REMOVE, NULL);
- }
-}
-
-/*
- * A transactional sequence increment is queued to be processed upon commit
- * and a non-transactional increment gets processed immediately.
- *
- * A sequence update may be both transactional and non-transactional. When
- * created in a running transaction, treat it as transactional and queue
- * the change in it. Otherwise treat it as non-transactional, so that we
- * don't forget the increment in case of a rollback.
- */
-void
-ReorderBufferQueueSequence(ReorderBuffer *rb, TransactionId xid,
- Snapshot snapshot, XLogRecPtr lsn, RepOriginId origin_id,
- RelFileNode rnode, bool transactional, bool created,
- ReorderBufferTupleBuf *tuplebuf)
-{
- /*
- * Change needs to be handled as transactional, because the sequence was
- * created in a transaction that is still running. In that case all the
- * changes need to be queued in that transaction, we must not send them
- * to the downstream until the transaction commits.
- *
- * There's a bit of a trouble with subtransactions - we can't queue it
- * into the subxact, because it might be rolled back and we'd lose the
- * increment. We need to queue it into the same (sub)xact that created
- * the sequence, which is why we track the XID in the hash table.
- */
- if (transactional)
- {
- MemoryContext oldcontext;
- ReorderBufferChange *change;
-
- /* lookup sequence by relfilenode */
- ReorderBufferSequenceEnt *ent;
- bool found;
-
- /* transactional changes require a transaction */
- Assert(xid != InvalidTransactionId);
-
- /* search the lookup table (we ignore the return value, found is enough) */
- ent = hash_search(rb->sequences,
- (void *) &rnode,
- created ? HASH_ENTER : HASH_FIND,
- &found);
-
- /*
- * If this is the "create" increment, we must not have found any
- * pre-existing entry in the hash table (i.e. there must not be
- * any conflicting sequence).
- */
- Assert(!(created && found));
-
- /* But we must have either created or found an existing entry. */
- Assert(created || found);
-
- /*
- * When creating the sequence, remember the XID of the transaction
- * that created id.
- */
- if (created)
- ent->xid = xid;
-
- /* XXX Maybe check that we're still in the same top-level xact? */
-
- /* OK, allocate and queue the change */
- oldcontext = MemoryContextSwitchTo(rb->context);
-
- change = ReorderBufferGetChange(rb);
-
- change->action = REORDER_BUFFER_CHANGE_SEQUENCE;
- change->origin_id = origin_id;
-
- memcpy(&change->data.sequence.relnode, &rnode, sizeof(RelFileNode));
-
- change->data.sequence.tuple = tuplebuf;
-
- /* add it to the same subxact that created the sequence */
- ReorderBufferQueueChange(rb, ent->xid, lsn, change, false);
-
- MemoryContextSwitchTo(oldcontext);
- }
- else
- {
- /*
- * This increment is for a sequence that was not created in any
- * running transaction, so we treat it as non-transactional and
- * just send it to the output plugin directly.
- */
- ReorderBufferTXN *txn = NULL;
- volatile Snapshot snapshot_now = snapshot;
- bool using_subtxn;
-
-#ifdef USE_ASSERT_CHECKING
- /* All "creates" have to be handled as transactional. */
- Assert(!created);
-
- /* Make sure the sequence is not in the hash table. */
- {
- bool found;
- hash_search(rb->sequences,
- (void *) &rnode,
- HASH_FIND, &found);
- Assert(!found);
- }
-#endif
-
- if (xid != InvalidTransactionId)
- txn = ReorderBufferTXNByXid(rb, xid, true, NULL, lsn, true);
-
- /* setup snapshot to allow catalog access */
- SetupHistoricSnapshot(snapshot_now, NULL);
-
- /*
- * Decoding needs access to syscaches et al., which in turn use
- * heavyweight locks and such. Thus we need to have enough state around to
- * keep track of those. The easiest way is to simply use a transaction
- * internally. That also allows us to easily enforce that nothing writes
- * to the database by checking for xid assignments.
- *
- * When we're called via the SQL SRF there's already a transaction
- * started, so start an explicit subtransaction there.
- */
- using_subtxn = IsTransactionOrTransactionBlock();
-
- PG_TRY();
- {
- Relation relation;
- HeapTuple tuple;
- Form_pg_sequence_data seq;
- Oid reloid;
-
- if (using_subtxn)
- BeginInternalSubTransaction("sequence");
- else
- StartTransactionCommand();
-
- reloid = RelidByRelfilenode(rnode.spcNode, rnode.relNode);
-
- if (reloid == InvalidOid)
- elog(ERROR, "could not map filenode \"%s\" to relation OID",
- relpathperm(rnode,
- MAIN_FORKNUM));
-
- relation = RelationIdGetRelation(reloid);
- tuple = &tuplebuf->tuple;
- seq = (Form_pg_sequence_data) GETSTRUCT(tuple);
-
- rb->sequence(rb, txn, lsn, relation, transactional,
- seq->last_value, seq->log_cnt, seq->is_called);
-
- RelationClose(relation);
-
- TeardownHistoricSnapshot(false);
-
- AbortCurrentTransaction();
-
- if (using_subtxn)
- RollbackAndReleaseCurrentSubTransaction();
- }
- PG_CATCH();
- {
- TeardownHistoricSnapshot(true);
-
- AbortCurrentTransaction();
-
- if (using_subtxn)
- RollbackAndReleaseCurrentSubTransaction();
-
- PG_RE_THROW();
- }
- PG_END_TRY();
- }
-}
-
/*
* AssertTXNLsnOrder
* Verify LSN ordering of transaction lists in the reorderbuffer
&found);
Assert(found);
- /* Remove sequences created in this transaction (if any). */
- ReorderBufferSequenceCleanup(rb, txn->xid);
-
/* remove entries spilled to disk */
if (rbtxn_is_serialized(txn))
ReorderBufferRestoreCleanup(rb, txn);
change->data.msg.message);
}
-/*
- * Helper function for ReorderBufferProcessTXN for applying sequences.
- */
-static inline void
-ReorderBufferApplySequence(ReorderBuffer *rb, ReorderBufferTXN *txn,
- Relation relation, ReorderBufferChange *change,
- bool streaming)
-{
- HeapTuple tuple;
- Form_pg_sequence_data seq;
-
- tuple = &change->data.sequence.tuple->tuple;
- seq = (Form_pg_sequence_data) GETSTRUCT(tuple);
-
- /* Only ever called from ReorderBufferApplySequence, so transational. */
- if (streaming)
- rb->stream_sequence(rb, txn, change->lsn, relation, true,
- seq->last_value, seq->log_cnt, seq->is_called);
- else
- rb->sequence(rb, txn, change->lsn, relation, true,
- seq->last_value, seq->log_cnt, seq->is_called);
-}
-
/*
* Function to store the command id and snapshot at the end of the current
* stream so that we can reuse the same while sending the next stream.
case REORDER_BUFFER_CHANGE_INTERNAL_TUPLECID:
elog(ERROR, "tuplecid value in changequeue");
break;
-
- case REORDER_BUFFER_CHANGE_SEQUENCE:
- Assert(snapshot_now);
-
- reloid = RelidByRelfilenode(change->data.sequence.relnode.spcNode,
- change->data.sequence.relnode.relNode);
-
- if (reloid == InvalidOid)
- elog(ERROR, "could not map filenode \"%s\" to relation OID",
- relpathperm(change->data.sequence.relnode,
- MAIN_FORKNUM));
-
- relation = RelationIdGetRelation(reloid);
-
- if (!RelationIsValid(relation))
- elog(ERROR, "could not open relation with OID %u (for filenode \"%s\")",
- reloid,
- relpathperm(change->data.sequence.relnode,
- MAIN_FORKNUM));
-
- if (RelationIsLogicallyLogged(relation))
- ReorderBufferApplySequence(rb, txn, relation, change, streaming);
-
- RelationClose(relation);
- break;
}
}
memcpy(data, change->data.truncate.relids, size);
data += size;
- break;
- }
- case REORDER_BUFFER_CHANGE_SEQUENCE:
- {
- char *data;
- ReorderBufferTupleBuf *tup;
- Size len = 0;
-
- tup = change->data.sequence.tuple;
-
- if (tup)
- {
- sz += sizeof(HeapTupleData);
- len = tup->tuple.t_len;
- sz += len;
- }
-
- /* make sure we have enough space */
- ReorderBufferSerializeReserve(rb, sz);
-
- data = ((char *) rb->outbuf) + sizeof(ReorderBufferDiskChange);
- /* might have been reallocated above */
- ondisk = (ReorderBufferDiskChange *) rb->outbuf;
-
- if (len)
- {
- memcpy(data, &tup->tuple, sizeof(HeapTupleData));
- data += sizeof(HeapTupleData);
-
- memcpy(data, tup->tuple.t_data, len);
- data += len;
- }
-
break;
}
case REORDER_BUFFER_CHANGE_INTERNAL_SPEC_CONFIRM:
{
sz += sizeof(Oid) * change->data.truncate.nrelids;
- break;
- }
- case REORDER_BUFFER_CHANGE_SEQUENCE:
- {
- ReorderBufferTupleBuf *tup;
- Size len = 0;
-
- tup = change->data.sequence.tuple;
-
- if (tup)
- {
- sz += sizeof(HeapTupleData);
- len = tup->tuple.t_len;
- sz += len;
- }
-
break;
}
case REORDER_BUFFER_CHANGE_INTERNAL_SPEC_CONFIRM:
break;
}
-
- case REORDER_BUFFER_CHANGE_SEQUENCE:
- if (change->data.sequence.tuple)
- {
- uint32 tuplelen = ((HeapTuple) data)->t_len;
-
- change->data.sequence.tuple =
- ReorderBufferGetTupleBuf(rb, tuplelen - SizeofHeapTupleHeader);
-
- /* restore ->tuple */
- memcpy(&change->data.sequence.tuple->tuple, data,
- sizeof(HeapTupleData));
- data += sizeof(HeapTupleData);
-
- /* reset t_data pointer into the new tuplebuf */
- change->data.sequence.tuple->tuple.t_data =
- ReorderBufferTupleBufData(change->data.sequence.tuple);
-
- /* restore tuple data itself */
- memcpy(change->data.sequence.tuple->tuple.t_data, data, tuplelen);
- data += tuplelen;
- }
- break;
-
case REORDER_BUFFER_CHANGE_INTERNAL_SPEC_CONFIRM:
case REORDER_BUFFER_CHANGE_INTERNAL_SPEC_ABORT:
case REORDER_BUFFER_CHANGE_INTERNAL_COMMAND_ID:
#include "catalog/pg_subscription_rel.h"
#include "catalog/pg_type.h"
#include "commands/copy.h"
-#include "commands/sequence.h"
#include "miscadmin.h"
#include "parser/parse_relation.h"
#include "pgstat.h"
logicalrep_rel_close(relmapentry, NoLock);
}
-/*
- * Fetch sequence data (current state) from the remote node.
- */
-static void
-fetch_sequence_data(char *nspname, char *relname,
- int64 *last_value, int64 *log_cnt, bool *is_called)
-{
- WalRcvExecResult *res;
- StringInfoData cmd;
- TupleTableSlot *slot;
- Oid tableRow[3] = {INT8OID, INT8OID, BOOLOID};
-
- initStringInfo(&cmd);
- appendStringInfo(&cmd, "SELECT last_value, log_cnt, is_called\n"
- " FROM %s", quote_qualified_identifier(nspname, relname));
-
- res = walrcv_exec(LogRepWorkerWalRcvConn, cmd.data, 3, tableRow);
- pfree(cmd.data);
-
- if (res->status != WALRCV_OK_TUPLES)
- ereport(ERROR,
- (errmsg("could not receive list of replicated tables from the publisher: %s",
- res->err)));
-
- /* Process the sequence. */
- slot = MakeSingleTupleTableSlot(res->tupledesc, &TTSOpsMinimalTuple);
- while (tuplestore_gettupleslot(res->tuplestore, true, false, slot))
- {
- bool isnull;
-
- *last_value = DatumGetInt64(slot_getattr(slot, 1, &isnull));
- Assert(!isnull);
-
- *log_cnt = DatumGetInt64(slot_getattr(slot, 2, &isnull));
- Assert(!isnull);
-
- *is_called = DatumGetBool(slot_getattr(slot, 3, &isnull));
- Assert(!isnull);
-
- ExecClearTuple(slot);
- }
- ExecDropSingleTupleTableSlot(slot);
-
- walrcv_clear_result(res);
-}
-
-/*
- * Copy existing data of a sequence from publisher.
- *
- * Caller is responsible for locking the local relation.
- */
-static void
-copy_sequence(Relation rel)
-{
- LogicalRepRelMapEntry *relmapentry;
- LogicalRepRelation lrel;
- List *qual = NIL;
- StringInfoData cmd;
- int64 last_value = 0,
- log_cnt = 0;
- bool is_called = 0;
-
- /* Get the publisher relation info. */
- fetch_remote_table_info(get_namespace_name(RelationGetNamespace(rel)),
- RelationGetRelationName(rel), &lrel, &qual);
-
- /* sequences don't have row filters */
- Assert(!qual);
-
- /* Put the relation into relmap. */
- logicalrep_relmap_update(&lrel);
-
- /* Map the publisher relation to local one. */
- relmapentry = logicalrep_rel_open(lrel.remoteid, NoLock);
- Assert(rel == relmapentry->localrel);
-
- /* Start copy on the publisher. */
- initStringInfo(&cmd);
-
- Assert(lrel.relkind == RELKIND_SEQUENCE);
-
- fetch_sequence_data(lrel.nspname, lrel.relname, &last_value, &log_cnt, &is_called);
-
- /* tablesync sets the sequences in non-transactional way */
- SetSequence(RelationGetRelid(rel), false, last_value, log_cnt, is_called);
-
- logicalrep_rel_close(relmapentry, NoLock);
-}
-
/*
* Determine the tablesync slot name.
*
originname)));
}
- /* Do the right action depending on the relation kind. */
- if (get_rel_relkind(RelationGetRelid(rel)) == RELKIND_SEQUENCE)
- {
- /* Now do the initial sequence copy */
- PushActiveSnapshot(GetTransactionSnapshot());
- copy_sequence(rel);
- PopActiveSnapshot();
- }
- else
- {
- /* Now do the initial data copy */
- PushActiveSnapshot(GetTransactionSnapshot());
- copy_table(rel);
- PopActiveSnapshot();
- }
+ /* Now do the initial data copy */
+ PushActiveSnapshot(GetTransactionSnapshot());
+ copy_table(rel);
+ PopActiveSnapshot();
res = walrcv_exec(LogRepWorkerWalRcvConn, "COMMIT", 0, NULL);
if (res->status != WALRCV_OK_COMMAND)
#include "catalog/pg_subscription.h"
#include "catalog/pg_subscription_rel.h"
#include "catalog/pg_tablespace.h"
-#include "commands/sequence.h"
#include "commands/tablecmds.h"
#include "commands/tablespace.h"
#include "commands/trigger.h"
errmsg_internal("ORIGIN message sent out of order")));
}
-/*
- * Handle SEQUENCE message.
- */
-static void
-apply_handle_sequence(StringInfo s)
-{
- LogicalRepSequence seq;
- Oid relid;
-
- if (handle_streamed_transaction(LOGICAL_REP_MSG_SEQUENCE, s))
- return;
-
- logicalrep_read_sequence(s, &seq);
-
- /*
- * Non-transactional sequence updates should not be part of a remote
- * transaction. There should not be any running transaction.
- */
- Assert((!seq.transactional) || in_remote_transaction);
- Assert(!(!seq.transactional && in_remote_transaction));
- Assert(!(!seq.transactional && IsTransactionState()));
-
- /*
- * Make sure we're in a transaction (needed by SetSequence). For
- * non-transactional updates we're guaranteed to start a new one,
- * and we'll commit it at the end.
- */
- if (!IsTransactionState())
- {
- StartTransactionCommand();
- maybe_reread_subscription();
- }
-
- relid = RangeVarGetRelid(makeRangeVar(seq.nspname,
- seq.seqname, -1),
- RowExclusiveLock, false);
-
- /* lock the sequence in AccessExclusiveLock, as expected by SetSequence */
- LockRelationOid(relid, AccessExclusiveLock);
-
- /* apply the sequence change */
- SetSequence(relid, seq.transactional, seq.last_value, seq.log_cnt, seq.is_called);
-
- /*
- * Commit the per-stream transaction (we only do this when not in
- * remote transaction, i.e. for non-transactional sequence updates.
- */
- if (!in_remote_transaction)
- CommitTransactionCommand();
-}
-
/*
* Handle STREAM START message.
*/
*/
break;
- case LOGICAL_REP_MSG_SEQUENCE:
- apply_handle_sequence(s);
- return;
-
case LOGICAL_REP_MSG_STREAM_START:
apply_handle_stream_start(s);
break;
#include "access/tupconvert.h"
#include "catalog/partition.h"
#include "catalog/pg_publication.h"
-#include "catalog/pg_publication_namespace.h"
#include "catalog/pg_publication_rel.h"
#include "commands/defrem.h"
#include "executor/executor.h"
ReorderBufferTXN *txn, XLogRecPtr message_lsn,
bool transactional, const char *prefix,
Size sz, const char *message);
-static void pgoutput_sequence(LogicalDecodingContext *ctx,
- ReorderBufferTXN *txn, XLogRecPtr sequence_lsn,
- Relation relation, bool transactional,
- int64 last_value, int64 log_cnt, bool is_called);
static bool pgoutput_origin_filter(LogicalDecodingContext *ctx,
RepOriginId origin_id);
static void pgoutput_begin_prepare_txn(LogicalDecodingContext *ctx,
cb->change_cb = pgoutput_change;
cb->truncate_cb = pgoutput_truncate;
cb->message_cb = pgoutput_message;
- cb->sequence_cb = pgoutput_sequence;
cb->commit_cb = pgoutput_commit_txn;
cb->begin_prepare_cb = pgoutput_begin_prepare_txn;
cb->stream_commit_cb = pgoutput_stream_commit;
cb->stream_change_cb = pgoutput_change;
cb->stream_message_cb = pgoutput_message;
- cb->stream_sequence_cb = pgoutput_sequence;
cb->stream_truncate_cb = pgoutput_truncate;
/* transaction streaming - two-phase commit */
cb->stream_prepare_cb = pgoutput_stream_prepare_txn;
bool publication_names_given = false;
bool binary_option_given = false;
bool messages_option_given = false;
- bool sequences_option_given = false;
bool streaming_given = false;
bool two_phase_option_given = false;
data->streaming = false;
data->messages = false;
data->two_phase = false;
- data->sequences = true;
foreach(lc, options)
{
data->messages = defGetBoolean(defel);
}
- else if (strcmp(defel->defname, "sequences") == 0)
- {
- if (sequences_option_given)
- ereport(ERROR,
- (errcode(ERRCODE_SYNTAX_ERROR),
- errmsg("conflicting or redundant options")));
- sequences_option_given = true;
-
- data->sequences = defGetBoolean(defel);
- }
else if (strcmp(defel->defname, "streaming") == 0)
{
if (streaming_given)
OutputPluginWrite(ctx, true);
}
-static void
-pgoutput_sequence(LogicalDecodingContext *ctx,
- ReorderBufferTXN *txn, XLogRecPtr sequence_lsn,
- Relation relation, bool transactional,
- int64 last_value, int64 log_cnt, bool is_called)
-{
- PGOutputData *data = (PGOutputData *) ctx->output_plugin_private;
- TransactionId xid = InvalidTransactionId;
- RelationSyncEntry *relentry;
-
- if (!data->sequences)
- return;
-
- if (!is_publishable_relation(relation))
- return;
-
- /*
- * Remember the xid for the message in streaming mode. See
- * pgoutput_change.
- */
- if (in_streaming)
- xid = txn->xid;
-
- relentry = get_rel_sync_entry(data, relation);
-
- /*
- * First check the sequence filter.
- *
- * We handle just REORDER_BUFFER_CHANGE_SEQUENCE here.
- */
- if (!relentry->pubactions.pubsequence)
- return;
-
- /*
- * Output BEGIN if we haven't yet. Avoid for non-transactional
- * sequence changes.
- */
- if (transactional)
- {
- PGOutputTxnData *txndata = (PGOutputTxnData *) txn->output_plugin_private;
-
- /* Send BEGIN if we haven't yet */
- if (txndata && !txndata->sent_begin_txn)
- pgoutput_send_begin(ctx, txn);
- }
-
- OutputPluginPrepareWrite(ctx, true);
- logicalrep_write_sequence(ctx->out,
- relation,
- xid,
- sequence_lsn,
- transactional,
- last_value,
- log_cnt,
- is_called);
- OutputPluginWrite(ctx, true);
-}
-
/*
* Currently we always forward.
*/
entry->schema_sent = false;
entry->streamed_txns = NIL;
entry->pubactions.pubinsert = entry->pubactions.pubupdate =
- entry->pubactions.pubdelete = entry->pubactions.pubtruncate =
- entry->pubactions.pubsequence = false;
+ entry->pubactions.pubdelete = entry->pubactions.pubtruncate = false;
entry->new_slot = NULL;
entry->old_slot = NULL;
memset(entry->exprstate, 0, sizeof(entry->exprstate));
{
Oid schemaId = get_rel_namespace(relid);
List *pubids = GetRelationPublications(relid);
- char relkind = get_rel_relkind(relid);
- char objectType = pub_get_object_type_for_relkind(relkind);
+
/*
* We don't acquire a lock on the namespace system table as we build
* the cache entry using a historic snapshot and all the later changes
* are absorbed while decoding WAL.
*/
- List *schemaPubids = GetSchemaPublications(schemaId, objectType);
+ List *schemaPubids = GetSchemaPublications(schemaId);
ListCell *lc;
Oid publish_as_relid = relid;
int publish_ancestor_level = 0;
bool am_partition = get_rel_relispartition(relid);
+ char relkind = get_rel_relkind(relid);
List *rel_publications = NIL;
/* Reload publications if needed before use. */
entry->pubactions.pubupdate = false;
entry->pubactions.pubdelete = false;
entry->pubactions.pubtruncate = false;
- entry->pubactions.pubsequence = false;
/*
* Tuple slots cleanups. (Will be rebuilt later if needed).
/*
* If this is a FOR ALL TABLES publication, pick the partition root
- * and set the ancestor level accordingly. If this is a FOR ALL
- * SEQUENCES publication, we publish it too but we don't need to
- * pick the partition root etc.
+ * and set the ancestor level accordingly.
*/
- if (pub->alltables || pub->allsequences)
+ if (pub->alltables)
{
publish = true;
if (pub->pubviaroot && am_partition)
entry->pubactions.pubupdate |= pub->pubactions.pubupdate;
entry->pubactions.pubdelete |= pub->pubactions.pubdelete;
entry->pubactions.pubtruncate |= pub->pubactions.pubtruncate;
- entry->pubactions.pubsequence |= pub->pubactions.pubsequence;
/*
* We want to publish the changes as the top-most ancestor
#include "catalog/pg_opclass.h"
#include "catalog/pg_proc.h"
#include "catalog/pg_publication.h"
-#include "catalog/pg_publication_namespace.h"
#include "catalog/pg_rewrite.h"
#include "catalog/pg_shseclabel.h"
#include "catalog/pg_statistic_ext.h"
Oid schemaid;
List *ancestors = NIL;
Oid relid = RelationGetRelid(relation);
- char relkind = relation->rd_rel->relkind;
- char objType;
/*
* If not publishable, it publishes no actions. (pgoutput_change() will
/* Fetch the publication membership info. */
puboids = GetRelationPublications(relid);
schemaid = RelationGetNamespace(relation);
- objType = pub_get_object_type_for_relkind(relkind);
+ puboids = list_concat_unique_oid(puboids, GetSchemaPublications(schemaid));
- puboids = list_concat_unique_oid(puboids,
- GetSchemaPublications(schemaid, objType));
-
- /*
- * If this is a partion (and thus a table), lookup all ancestors and track
- * all publications them too.
- */
if (relation->rd_rel->relispartition)
{
/* Add publications that the ancestors are in too. */
puboids = list_concat_unique_oid(puboids,
GetRelationPublications(ancestor));
-
- /* include all publications publishing schema of all ancestors */
schemaid = get_rel_namespace(ancestor);
puboids = list_concat_unique_oid(puboids,
- GetSchemaPublications(schemaid,
- PUB_OBJTYPE_TABLE));
+ GetSchemaPublications(schemaid));
}
}
-
- /*
- * Consider also FOR ALL TABLES and FOR ALL SEQUENCES publications,
- * depending on the relkind of the relation.
- */
- if (relation->rd_rel->relkind == RELKIND_SEQUENCE)
- puboids = list_concat_unique_oid(puboids, GetAllSequencesPublications());
- else
- puboids = list_concat_unique_oid(puboids, GetAllTablesPublications());
+ puboids = list_concat_unique_oid(puboids, GetAllTablesPublications());
foreach(lc, puboids)
{
pubdesc->pubactions.pubupdate |= pubform->pubupdate;
pubdesc->pubactions.pubdelete |= pubform->pubdelete;
pubdesc->pubactions.pubtruncate |= pubform->pubtruncate;
- pubdesc->pubactions.pubsequence |= pubform->pubsequence;
/*
* Check if all columns referenced in the filter expression are part of
64
},
{PublicationNamespaceRelationId, /* PUBLICATIONNAMESPACEMAP */
- PublicationNamespacePnnspidPnpubidPntypeIndexId,
- 3,
+ PublicationNamespacePnnspidPnpubidIndexId,
+ 2,
{
Anum_pg_publication_namespace_pnnspid,
Anum_pg_publication_namespace_pnpubid,
- Anum_pg_publication_namespace_pntype,
+ 0,
0
},
64
int i_pubname;
int i_pubowner;
int i_puballtables;
- int i_puballsequences;
int i_pubinsert;
int i_pubupdate;
int i_pubdelete;
int i_pubtruncate;
- int i_pubsequence;
int i_pubviaroot;
int i,
ntups;
resetPQExpBuffer(query);
/* Get the publications. */
- if (fout->remoteVersion >= 150000)
- appendPQExpBuffer(query,
- "SELECT p.tableoid, p.oid, p.pubname, "
- "p.pubowner, "
- "p.puballtables, p.puballsequences, p.pubinsert, p.pubupdate, p.pubdelete, p.pubtruncate, p.pubsequence, p.pubviaroot "
- "FROM pg_publication p");
- else if (fout->remoteVersion >= 130000)
+ if (fout->remoteVersion >= 130000)
appendPQExpBuffer(query,
"SELECT p.tableoid, p.oid, p.pubname, "
"p.pubowner, "
- "p.puballtables, false AS puballsequences, p.pubinsert, p.pubupdate, p.pubdelete, p.pubtruncate, false AS pubsequence, p.pubviaroot "
+ "p.puballtables, p.pubinsert, p.pubupdate, p.pubdelete, p.pubtruncate, p.pubviaroot "
"FROM pg_publication p");
else if (fout->remoteVersion >= 110000)
appendPQExpBuffer(query,
"SELECT p.tableoid, p.oid, p.pubname, "
"p.pubowner, "
- "p.puballtables, false AS puballsequences, p.pubinsert, p.pubupdate, p.pubdelete, p.pubtruncate, false AS pubsequence, false AS pubviaroot "
+ "p.puballtables, p.pubinsert, p.pubupdate, p.pubdelete, p.pubtruncate, false AS pubviaroot "
"FROM pg_publication p");
else
appendPQExpBuffer(query,
"SELECT p.tableoid, p.oid, p.pubname, "
"p.pubowner, "
- "p.puballtables, false AS puballsequences, p.pubinsert, p.pubupdate, p.pubdelete, false AS pubtruncate, false AS pubsequence, false AS pubviaroot "
+ "p.puballtables, p.pubinsert, p.pubupdate, p.pubdelete, false AS pubtruncate, false AS pubviaroot "
"FROM pg_publication p");
res = ExecuteSqlQuery(fout, query->data, PGRES_TUPLES_OK);
i_pubname = PQfnumber(res, "pubname");
i_pubowner = PQfnumber(res, "pubowner");
i_puballtables = PQfnumber(res, "puballtables");
- i_puballsequences = PQfnumber(res, "puballsequences");
i_pubinsert = PQfnumber(res, "pubinsert");
i_pubupdate = PQfnumber(res, "pubupdate");
i_pubdelete = PQfnumber(res, "pubdelete");
i_pubtruncate = PQfnumber(res, "pubtruncate");
- i_pubsequence = PQfnumber(res, "pubsequence");
i_pubviaroot = PQfnumber(res, "pubviaroot");
pubinfo = pg_malloc(ntups * sizeof(PublicationInfo));
pubinfo[i].rolname = getRoleName(PQgetvalue(res, i, i_pubowner));
pubinfo[i].puballtables =
(strcmp(PQgetvalue(res, i, i_puballtables), "t") == 0);
- pubinfo[i].puballsequences =
- (strcmp(PQgetvalue(res, i, i_puballsequences), "t") == 0);
pubinfo[i].pubinsert =
(strcmp(PQgetvalue(res, i, i_pubinsert), "t") == 0);
pubinfo[i].pubupdate =
(strcmp(PQgetvalue(res, i, i_pubdelete), "t") == 0);
pubinfo[i].pubtruncate =
(strcmp(PQgetvalue(res, i, i_pubtruncate), "t") == 0);
- pubinfo[i].pubsequence =
- (strcmp(PQgetvalue(res, i, i_pubsequence), "t") == 0);
pubinfo[i].pubviaroot =
(strcmp(PQgetvalue(res, i, i_pubviaroot), "t") == 0);
if (pubinfo->puballtables)
appendPQExpBufferStr(query, " FOR ALL TABLES");
- if (pubinfo->puballsequences)
- appendPQExpBufferStr(query, " FOR ALL SEQUENCES");
-
appendPQExpBufferStr(query, " WITH (publish = '");
if (pubinfo->pubinsert)
{
first = false;
}
- if (pubinfo->pubsequence)
- {
- if (!first)
- appendPQExpBufferStr(query, ", ");
-
- appendPQExpBufferStr(query, "sequence");
- first = false;
- }
-
appendPQExpBufferStr(query, "'");
if (pubinfo->pubviaroot)
int i_oid;
int i_pnpubid;
int i_pnnspid;
- int i_pntype;
int i,
j,
ntups;
/* Collect all publication membership info. */
appendPQExpBufferStr(query,
- "SELECT tableoid, oid, pnpubid, pnnspid, pntype "
+ "SELECT tableoid, oid, pnpubid, pnnspid "
"FROM pg_catalog.pg_publication_namespace");
res = ExecuteSqlQuery(fout, query->data, PGRES_TUPLES_OK);
i_oid = PQfnumber(res, "oid");
i_pnpubid = PQfnumber(res, "pnpubid");
i_pnnspid = PQfnumber(res, "pnnspid");
- i_pntype = PQfnumber(res, "pntype");
/* this allocation may be more than we need */
pubsinfo = pg_malloc(ntups * sizeof(PublicationSchemaInfo));
{
Oid pnpubid = atooid(PQgetvalue(res, i, i_pnpubid));
Oid pnnspid = atooid(PQgetvalue(res, i, i_pnnspid));
- char pntype = PQgetvalue(res, i, i_pntype)[0];
PublicationInfo *pubinfo;
NamespaceInfo *nspinfo;
pubsinfo[j].dobj.name = nspinfo->dobj.name;
pubsinfo[j].publication = pubinfo;
pubsinfo[j].pubschema = nspinfo;
- pubsinfo[j].pubtype = pntype;
/* Decide whether we want to dump it */
selectDumpablePublicationObject(&(pubsinfo[j].dobj), fout);
query = createPQExpBuffer();
appendPQExpBuffer(query, "ALTER PUBLICATION %s ", fmtId(pubinfo->dobj.name));
-
- if (pubsinfo->pubtype == 't')
- appendPQExpBuffer(query, "ADD ALL TABLES IN SCHEMA %s;\n", fmtId(schemainfo->dobj.name));
- else
- appendPQExpBuffer(query, "ADD ALL SEQUENCES IN SCHEMA %s;\n", fmtId(schemainfo->dobj.name));
+ appendPQExpBuffer(query, "ADD ALL TABLES IN SCHEMA %s;\n", fmtId(schemainfo->dobj.name));
/*
* There is no point in creating drop query as the drop is done by schema
TableInfo *tbinfo = pubrinfo->pubtable;
PQExpBuffer query;
char *tag;
- char *description;
/* Do nothing in data-only dump */
if (dopt->dataOnly)
query = createPQExpBuffer();
- if (tbinfo->relkind == RELKIND_SEQUENCE)
- {
- appendPQExpBuffer(query, "ALTER PUBLICATION %s ADD SEQUENCE",
- fmtId(pubinfo->dobj.name));
- description = "PUBLICATION SEQUENCE";
- }
- else
- {
- appendPQExpBuffer(query, "ALTER PUBLICATION %s ADD TABLE ONLY",
- fmtId(pubinfo->dobj.name));
- description = "PUBLICATION TABLE";
- }
-
+ appendPQExpBuffer(query, "ALTER PUBLICATION %s ADD TABLE ONLY",
+ fmtId(pubinfo->dobj.name));
appendPQExpBuffer(query, " %s",
fmtQualifiedDumpable(tbinfo));
ARCHIVE_OPTS(.tag = tag,
.namespace = tbinfo->dobj.namespace->dobj.name,
.owner = pubinfo->rolname,
- .description = description,
+ .description = "PUBLICATION TABLE",
.section = SECTION_POST_DATA,
.createStmt = query->data));
DumpableObject dobj;
const char *rolname;
bool puballtables;
- bool puballsequences;
bool pubinsert;
bool pubupdate;
bool pubdelete;
bool pubtruncate;
- bool pubsequence;
bool pubviaroot;
} PublicationInfo;
DumpableObject dobj;
PublicationInfo *publication;
NamespaceInfo *pubschema;
- char pubtype;
} PublicationSchemaInfo;
/*
create_order => 50,
create_sql => 'CREATE PUBLICATION pub1;',
regexp => qr/^
- \QCREATE PUBLICATION pub1 WITH (publish = 'insert, update, delete, truncate, sequence');\E
+ \QCREATE PUBLICATION pub1 WITH (publish = 'insert, update, delete, truncate');\E
/xm,
like => { %full_runs, section_post_data => 1, },
},
create_order => 50,
create_sql => 'CREATE PUBLICATION pub3;',
regexp => qr/^
- \QCREATE PUBLICATION pub3 WITH (publish = 'insert, update, delete, truncate, sequence');\E
+ \QCREATE PUBLICATION pub3 WITH (publish = 'insert, update, delete, truncate');\E
/xm,
like => { %full_runs, section_post_data => 1, },
},
'CREATE PUBLICATION pub4' => {
create_order => 50,
- create_sql => 'CREATE PUBLICATION pub4
- FOR ALL SEQUENCES
- WITH (publish = \'\');',
+ create_sql => 'CREATE PUBLICATION pub4;',
regexp => qr/^
- \QCREATE PUBLICATION pub4 FOR ALL SEQUENCES WITH (publish = '');\E
- /xm,
- like => { %full_runs, section_post_data => 1, },
- },
-
- 'CREATE PUBLICATION pub5' => {
- create_order => 50,
- create_sql => 'CREATE PUBLICATION pub5;',
- regexp => qr/^
- \QCREATE PUBLICATION pub5 WITH (publish = 'insert, update, delete, truncate, sequence');\E
+ \QCREATE PUBLICATION pub4 WITH (publish = 'insert, update, delete, truncate');\E
/xm,
like => { %full_runs, section_post_data => 1, },
},
unlike => { exclude_dump_test_schema => 1, },
},
- 'ALTER PUBLICATION pub3 ADD ALL SEQUENCES IN SCHEMA dump_test' => {
- create_order => 51,
- create_sql =>
- 'ALTER PUBLICATION pub3 ADD ALL SEQUENCES IN SCHEMA dump_test;',
- regexp => qr/^
- \QALTER PUBLICATION pub3 ADD ALL SEQUENCES IN SCHEMA dump_test;\E
- /xm,
- like => { %full_runs, section_post_data => 1, },
- unlike => { exclude_dump_test_schema => 1, },
- },
-
- 'ALTER PUBLICATION pub3 ADD ALL SEQUENCES IN SCHEMA public' => {
- create_order => 52,
- create_sql =>
- 'ALTER PUBLICATION pub3 ADD ALL SEQUENCES IN SCHEMA public;',
- regexp => qr/^
- \QALTER PUBLICATION pub3 ADD ALL SEQUENCES IN SCHEMA public;\E
- /xm,
- like => { %full_runs, section_post_data => 1, },
- },
-
'CREATE SCHEMA public' => {
regexp => qr/^CREATE SCHEMA public;/m,
if (tableinfo.relkind == RELKIND_SEQUENCE)
{
PGresult *result = NULL;
+ printQueryOpt myopt = pset.popt;
+ char *footers[2] = {NULL, NULL};
if (pset.sversion >= 100000)
{
printfPQExpBuffer(&buf,
- "SELECT pg_catalog.format_type(seqtypid, NULL),\n"
- " seqstart,\n"
- " seqmin,\n"
- " seqmax,\n"
- " seqincrement,\n"
- " CASE WHEN seqcycle THEN '%s' ELSE '%s' END,\n"
- " seqcache\n",
+ "SELECT pg_catalog.format_type(seqtypid, NULL) AS \"%s\",\n"
+ " seqstart AS \"%s\",\n"
+ " seqmin AS \"%s\",\n"
+ " seqmax AS \"%s\",\n"
+ " seqincrement AS \"%s\",\n"
+ " CASE WHEN seqcycle THEN '%s' ELSE '%s' END AS \"%s\",\n"
+ " seqcache AS \"%s\"\n",
+ gettext_noop("Type"),
+ gettext_noop("Start"),
+ gettext_noop("Minimum"),
+ gettext_noop("Maximum"),
+ gettext_noop("Increment"),
gettext_noop("yes"),
- gettext_noop("no"));
+ gettext_noop("no"),
+ gettext_noop("Cycles?"),
+ gettext_noop("Cache"));
appendPQExpBuffer(&buf,
"FROM pg_catalog.pg_sequence\n"
"WHERE seqrelid = '%s';",
else
{
printfPQExpBuffer(&buf,
- "SELECT 'bigint',\n"
- " start_value,\n"
- " min_value,\n"
- " max_value,\n"
- " increment_by,\n"
- " CASE WHEN is_cycled THEN '%s' ELSE '%s' END,\n"
- " cache_value\n",
+ "SELECT 'bigint' AS \"%s\",\n"
+ " start_value AS \"%s\",\n"
+ " min_value AS \"%s\",\n"
+ " max_value AS \"%s\",\n"
+ " increment_by AS \"%s\",\n"
+ " CASE WHEN is_cycled THEN '%s' ELSE '%s' END AS \"%s\",\n"
+ " cache_value AS \"%s\"\n",
+ gettext_noop("Type"),
+ gettext_noop("Start"),
+ gettext_noop("Minimum"),
+ gettext_noop("Maximum"),
+ gettext_noop("Increment"),
gettext_noop("yes"),
- gettext_noop("no"));
+ gettext_noop("no"),
+ gettext_noop("Cycles?"),
+ gettext_noop("Cache"));
appendPQExpBuffer(&buf, "FROM %s", fmtId(schemaname));
/* must be separate because fmtId isn't reentrant */
appendPQExpBuffer(&buf, ".%s;", fmtId(relationname));
if (!res)
goto error_return;
- numrows = PQntuples(res);
-
- /* XXX reset to use expanded output for sequences (maybe we should
- * keep this disabled, just like for tables?) */
- myopt.expanded = pset.popt.topt.expanded;
-
- printTableInit(&cont, &myopt, title.data, 7, numrows);
- printTableInitialized = true;
-
- if (tableinfo.relpersistence == 'u')
- printfPQExpBuffer(&title, _("Unlogged sequence \"%s.%s\""),
- schemaname, relationname);
- else
- printfPQExpBuffer(&title, _("Sequence \"%s.%s\""),
- schemaname, relationname);
-
- printTableAddHeader(&cont, gettext_noop("Type"), true, 'l');
- printTableAddHeader(&cont, gettext_noop("Start"), true, 'r');
- printTableAddHeader(&cont, gettext_noop("Minimum"), true, 'r');
- printTableAddHeader(&cont, gettext_noop("Maximum"), true, 'r');
- printTableAddHeader(&cont, gettext_noop("Increment"), true, 'r');
- printTableAddHeader(&cont, gettext_noop("Cycles?"), true, 'l');
- printTableAddHeader(&cont, gettext_noop("Cache"), true, 'r');
-
- /* Generate table cells to be printed */
- for (i = 0; i < numrows; i++)
- {
- /* Type */
- printTableAddCell(&cont, PQgetvalue(res, i, 0), false, false);
-
- /* Start */
- printTableAddCell(&cont, PQgetvalue(res, i, 1), false, false);
-
- /* Minimum */
- printTableAddCell(&cont, PQgetvalue(res, i, 2), false, false);
-
- /* Maximum */
- printTableAddCell(&cont, PQgetvalue(res, i, 3), false, false);
-
- /* Increment */
- printTableAddCell(&cont, PQgetvalue(res, i, 4), false, false);
-
- /* Cycles? */
- printTableAddCell(&cont, PQgetvalue(res, i, 5), false, false);
-
- /* Cache */
- printTableAddCell(&cont, PQgetvalue(res, i, 6), false, false);
- }
-
- /* Footer information about a sequence */
-
/* Get the column that owns this sequence */
printfPQExpBuffer(&buf, "SELECT pg_catalog.quote_ident(nspname) || '.' ||"
"\n pg_catalog.quote_ident(relname) || '.' ||"
switch (PQgetvalue(result, 0, 1)[0])
{
case 'a':
- printTableAddFooter(&cont,
- psprintf(_("Owned by: %s"),
- PQgetvalue(result, 0, 0)));
+ footers[0] = psprintf(_("Owned by: %s"),
+ PQgetvalue(result, 0, 0));
break;
case 'i':
- printTableAddFooter(&cont,
- psprintf(_("Sequence for identity column: %s"),
- PQgetvalue(result, 0, 0)));
+ footers[0] = psprintf(_("Sequence for identity column: %s"),
+ PQgetvalue(result, 0, 0));
break;
}
}
PQclear(result);
- /* print any publications */
- if (pset.sversion >= 150000)
- {
- int tuples = 0;
-
- printfPQExpBuffer(&buf,
- "SELECT pubname\n"
- "FROM pg_catalog.pg_publication p\n"
- " JOIN pg_catalog.pg_publication_namespace pn ON p.oid = pn.pnpubid\n"
- " JOIN pg_catalog.pg_class pc ON pc.relnamespace = pn.pnnspid\n"
- "WHERE pc.oid ='%s' and pn.pntype = 's' and pg_catalog.pg_relation_is_publishable('%s')\n"
- "UNION\n"
- "SELECT pubname\n"
- "FROM pg_catalog.pg_publication p\n"
- " JOIN pg_catalog.pg_publication_rel pr ON p.oid = pr.prpubid\n"
- "WHERE pr.prrelid = '%s'\n"
- "UNION\n"
- "SELECT pubname\n"
- "FROM pg_catalog.pg_publication p\n"
- "WHERE p.puballsequences AND pg_catalog.pg_relation_is_publishable('%s')\n"
- "ORDER BY 1;",
- oid, oid, oid, oid);
-
- result = PSQLexec(buf.data);
- if (!result)
- goto error_return;
- else
- tuples = PQntuples(result);
-
- if (tuples > 0)
- printTableAddFooter(&cont, _("Publications:"));
+ if (tableinfo.relpersistence == 'u')
+ printfPQExpBuffer(&title, _("Unlogged sequence \"%s.%s\""),
+ schemaname, relationname);
+ else
+ printfPQExpBuffer(&title, _("Sequence \"%s.%s\""),
+ schemaname, relationname);
- /* Might be an empty set - that's ok */
- for (i = 0; i < tuples; i++)
- {
- printfPQExpBuffer(&buf, " \"%s\"",
- PQgetvalue(result, i, 0));
+ myopt.footers = footers;
+ myopt.topt.default_footer = false;
+ myopt.title = title.data;
+ myopt.translate_header = true;
- printTableAddFooter(&cont, buf.data);
- }
- PQclear(result);
- }
+ printQuery(res, &myopt, pset.queryFout, false, pset.logfile);
- printTable(&cont, pset.queryFout, false, pset.logfile);
+ if (footers[0])
+ free(footers[0]);
retval = true;
goto error_return; /* not an error, just return early */
for (i = 0; i < cols; i++)
printTableAddHeader(&cont, headers[i], true, 'l');
- res = PSQLexec(buf.data);
- if (!res)
- goto error_return;
- numrows = PQntuples(res);
-
/* Generate table cells to be printed */
for (i = 0; i < numrows; i++)
{
"FROM pg_catalog.pg_publication p\n"
" JOIN pg_catalog.pg_publication_namespace pn ON p.oid = pn.pnpubid\n"
" JOIN pg_catalog.pg_class pc ON pc.relnamespace = pn.pnnspid\n"
- "WHERE pc.oid ='%s' and pn.pntype = 't' and pg_catalog.pg_relation_is_publishable('%s')\n"
+ "WHERE pc.oid ='%s' and pg_catalog.pg_relation_is_publishable('%s')\n"
"UNION\n"
"SELECT pubname\n"
" , pg_get_expr(pr.prqual, c.oid)\n"
int i;
printfPQExpBuffer(&buf,
- "SELECT pubname, (CASE WHEN pntype = 't' THEN 'tables' ELSE 'sequences' END) AS pubtype\n"
+ "SELECT pubname \n"
"FROM pg_catalog.pg_publication p\n"
" JOIN pg_catalog.pg_publication_namespace pn ON p.oid = pn.pnpubid\n"
" JOIN pg_catalog.pg_namespace n ON n.oid = pn.pnnspid \n"
/* Might be an empty set - that's ok */
for (i = 0; i < pub_schema_tuples; i++)
{
- printfPQExpBuffer(&buf, " \"%s\" (%s)",
- PQgetvalue(result, i, 0),
- PQgetvalue(result, i, 1));
+ printfPQExpBuffer(&buf, " \"%s\"",
+ PQgetvalue(result, i, 0));
footers[i + 1] = pg_strdup(buf.data);
}
PQExpBufferData buf;
PGresult *res;
printQueryOpt myopt = pset.popt;
- static const bool translate_columns[] = {false, false, false, false, false, false, false, false, false, false};
+ static const bool translate_columns[] = {false, false, false, false, false, false, false, false};
if (pset.sversion < 100000)
{
initPQExpBuffer(&buf);
- if (pset.sversion >= 150000)
- printfPQExpBuffer(&buf,
- "SELECT pubname AS \"%s\",\n"
- " pg_catalog.pg_get_userbyid(pubowner) AS \"%s\",\n"
- " puballtables AS \"%s\",\n"
- " puballsequences AS \"%s\",\n"
- " pubinsert AS \"%s\",\n"
- " pubupdate AS \"%s\",\n"
- " pubdelete AS \"%s\"",
- gettext_noop("Name"),
- gettext_noop("Owner"),
- gettext_noop("All tables"),
- gettext_noop("All sequences"),
- gettext_noop("Inserts"),
- gettext_noop("Updates"),
- gettext_noop("Deletes"));
- else
- printfPQExpBuffer(&buf,
- "SELECT pubname AS \"%s\",\n"
- " pg_catalog.pg_get_userbyid(pubowner) AS \"%s\",\n"
- " puballtables AS \"%s\",\n"
- " pubinsert AS \"%s\",\n"
- " pubupdate AS \"%s\",\n"
- " pubdelete AS \"%s\"",
- gettext_noop("Name"),
- gettext_noop("Owner"),
- gettext_noop("All tables"),
- gettext_noop("Inserts"),
- gettext_noop("Updates"),
- gettext_noop("Deletes"));
-
+ printfPQExpBuffer(&buf,
+ "SELECT pubname AS \"%s\",\n"
+ " pg_catalog.pg_get_userbyid(pubowner) AS \"%s\",\n"
+ " puballtables AS \"%s\",\n"
+ " pubinsert AS \"%s\",\n"
+ " pubupdate AS \"%s\",\n"
+ " pubdelete AS \"%s\"",
+ gettext_noop("Name"),
+ gettext_noop("Owner"),
+ gettext_noop("All tables"),
+ gettext_noop("Inserts"),
+ gettext_noop("Updates"),
+ gettext_noop("Deletes"));
if (pset.sversion >= 110000)
appendPQExpBuffer(&buf,
",\n pubtruncate AS \"%s\"",
gettext_noop("Truncates"));
- if (pset.sversion >= 150000)
- appendPQExpBuffer(&buf,
- ",\n pubsequence AS \"%s\"",
- gettext_noop("Sequences"));
if (pset.sversion >= 130000)
appendPQExpBuffer(&buf,
",\n pubviaroot AS \"%s\"",
PGresult *res;
bool has_pubtruncate;
bool has_pubviaroot;
- bool has_pubsequence;
PQExpBufferData title;
printTableContent cont;
has_pubtruncate = (pset.sversion >= 110000);
has_pubviaroot = (pset.sversion >= 130000);
- has_pubsequence = (pset.sversion >= 150000);
initPQExpBuffer(&buf);
"SELECT oid, pubname,\n"
" pg_catalog.pg_get_userbyid(pubowner) AS owner,\n"
" puballtables, pubinsert, pubupdate, pubdelete");
-
if (has_pubtruncate)
appendPQExpBufferStr(&buf,
", pubtruncate");
if (has_pubviaroot)
appendPQExpBufferStr(&buf,
", pubviaroot");
- if (has_pubsequence)
- appendPQExpBufferStr(&buf,
- ", puballsequences, pubsequence");
-
appendPQExpBufferStr(&buf,
"\nFROM pg_catalog.pg_publication\n");
char *pubid = PQgetvalue(res, i, 0);
char *pubname = PQgetvalue(res, i, 1);
bool puballtables = strcmp(PQgetvalue(res, i, 3), "t") == 0;
- bool puballsequences = strcmp(PQgetvalue(res, i, 9), "t") == 0;
printTableOpt myopt = pset.popt.topt;
if (has_pubtruncate)
if (has_pubviaroot)
ncols++;
- /* sequences have two extra columns (puballsequences, pubsequences) */
- if (has_pubsequence)
- ncols += 2;
-
initPQExpBuffer(&title);
printfPQExpBuffer(&title, _("Publication %s"), pubname);
printTableInit(&cont, &myopt, title.data, ncols, nrows);
printTableAddHeader(&cont, gettext_noop("Owner"), true, align);
printTableAddHeader(&cont, gettext_noop("All tables"), true, align);
- if (has_pubsequence)
- printTableAddHeader(&cont, gettext_noop("All sequences"), true, align);
printTableAddHeader(&cont, gettext_noop("Inserts"), true, align);
printTableAddHeader(&cont, gettext_noop("Updates"), true, align);
printTableAddHeader(&cont, gettext_noop("Deletes"), true, align);
if (has_pubtruncate)
printTableAddHeader(&cont, gettext_noop("Truncates"), true, align);
- if (has_pubsequence)
- printTableAddHeader(&cont, gettext_noop("Sequences"), true, align);
if (has_pubviaroot)
printTableAddHeader(&cont, gettext_noop("Via root"), true, align);
- printTableAddCell(&cont, PQgetvalue(res, i, 2), false, false); /* owner */
- printTableAddCell(&cont, PQgetvalue(res, i, 3), false, false); /* all tables */
-
- if (has_pubsequence)
- printTableAddCell(&cont, PQgetvalue(res, i, 9), false, false); /* all sequences */
-
- printTableAddCell(&cont, PQgetvalue(res, i, 4), false, false); /* insert */
- printTableAddCell(&cont, PQgetvalue(res, i, 5), false, false); /* update */
- printTableAddCell(&cont, PQgetvalue(res, i, 6), false, false); /* delete */
+ printTableAddCell(&cont, PQgetvalue(res, i, 2), false, false);
+ printTableAddCell(&cont, PQgetvalue(res, i, 3), false, false);
+ printTableAddCell(&cont, PQgetvalue(res, i, 4), false, false);
+ printTableAddCell(&cont, PQgetvalue(res, i, 5), false, false);
+ printTableAddCell(&cont, PQgetvalue(res, i, 6), false, false);
if (has_pubtruncate)
- printTableAddCell(&cont, PQgetvalue(res, i, 7), false, false); /* truncate */
- if (has_pubsequence)
- printTableAddCell(&cont, PQgetvalue(res, i, 10), false, false); /* sequence */
+ printTableAddCell(&cont, PQgetvalue(res, i, 7), false, false);
if (has_pubviaroot)
- printTableAddCell(&cont, PQgetvalue(res, i, 8), false, false); /* via root */
+ printTableAddCell(&cont, PQgetvalue(res, i, 8), false, false);
if (!puballtables)
{
"WHERE c.relnamespace = n.oid\n"
" AND c.oid = pr.prrelid\n"
" AND pr.prpubid = '%s'\n"
- " AND c.relkind != 'S'\n" /* exclude sequences */
"ORDER BY 1,2", pubid);
if (!addFooterToPublicationDesc(&buf, "Tables:", false, &cont))
goto error_return;
"SELECT n.nspname\n"
"FROM pg_catalog.pg_namespace n\n"
" JOIN pg_catalog.pg_publication_namespace pn ON n.oid = pn.pnnspid\n"
- "WHERE pn.pnpubid = '%s' AND pn.pntype = 't'\n"
+ "WHERE pn.pnpubid = '%s'\n"
"ORDER BY 1", pubid);
if (!addFooterToPublicationDesc(&buf, "Tables from schemas:",
true, &cont))
}
}
- if (!puballsequences)
- {
- /* Get the sequences for the specified publication */
- printfPQExpBuffer(&buf,
- "SELECT n.nspname, c.relname, NULL, NULL\n"
- "FROM pg_catalog.pg_class c,\n"
- " pg_catalog.pg_namespace n,\n"
- " pg_catalog.pg_publication_rel pr\n"
- "WHERE c.relnamespace = n.oid\n"
- " AND c.oid = pr.prrelid\n"
- " AND pr.prpubid = '%s'\n"
- " AND c.relkind = 'S'\n" /* only sequences */
- "ORDER BY 1,2", pubid);
- if (!addFooterToPublicationDesc(&buf, "Sequences:", false, &cont))
- goto error_return;
-
- if (pset.sversion >= 150000)
- {
- /* Get the schemas for the specified publication */
- printfPQExpBuffer(&buf,
- "SELECT n.nspname\n"
- "FROM pg_catalog.pg_namespace n\n"
- " JOIN pg_catalog.pg_publication_namespace pn ON n.oid = pn.pnnspid\n"
- "WHERE pn.pnpubid = '%s' AND pn.pntype = 's'\n"
- "ORDER BY 1", pubid);
- if (!addFooterToPublicationDesc(&buf, "Sequences from schemas:",
- true, &cont))
- goto error_return;
- }
- }
-
printTable(&cont, pset.queryFout, false, pset.logfile);
printTableCleanup(&cont);
COMPLETE_WITH("ADD", "DROP", "OWNER TO", "RENAME TO", "SET");
/* ALTER PUBLICATION <name> ADD */
else if (Matches("ALTER", "PUBLICATION", MatchAny, "ADD"))
- COMPLETE_WITH("ALL TABLES IN SCHEMA", "ALL SEQUENCES IN SCHEMA", "TABLE", "SEQUENCE");
+ COMPLETE_WITH("ALL TABLES IN SCHEMA", "TABLE");
else if (Matches("ALTER", "PUBLICATION", MatchAny, "ADD|SET", "TABLE") ||
(HeadMatches("ALTER", "PUBLICATION", MatchAny, "ADD|SET", "TABLE") &&
ends_with(prev_wd, ',')))
COMPLETE_WITH_SCHEMA_QUERY(Query_for_list_of_tables);
- else if (Matches("ALTER", "PUBLICATION", MatchAny, "ADD|SET", "SEQUENCE") ||
- (HeadMatches("ALTER", "PUBLICATION", MatchAny, "ADD|SET", "SEQUENCE") &&
- ends_with(prev_wd, ',')))
- COMPLETE_WITH_SCHEMA_QUERY(Query_for_list_of_sequences);
/*
* "ALTER PUBLICATION <name> SET TABLE <name> WHERE (" - complete with
* table attributes
COMPLETE_WITH(",");
/* ALTER PUBLICATION <name> DROP */
else if (Matches("ALTER", "PUBLICATION", MatchAny, "DROP"))
- COMPLETE_WITH("ALL TABLES IN SCHEMA", "ALL SEQUENCES IN SCHEMA", "TABLE", "SEQUENCE");
+ COMPLETE_WITH("ALL TABLES IN SCHEMA", "TABLE");
/* ALTER PUBLICATION <name> SET */
else if (Matches("ALTER", "PUBLICATION", MatchAny, "SET"))
- COMPLETE_WITH("(", "ALL TABLES IN SCHEMA", "ALL SEQUENCES IN SCHEMA", "TABLE", "SEQUENCE");
- else if (Matches("ALTER", "PUBLICATION", MatchAny, "ADD|DROP|SET", "ALL", "TABLES|SEQUENCES", "IN", "SCHEMA"))
+ COMPLETE_WITH("(", "ALL TABLES IN SCHEMA", "TABLE");
+ else if (Matches("ALTER", "PUBLICATION", MatchAny, "ADD|DROP|SET", "ALL", "TABLES", "IN", "SCHEMA"))
COMPLETE_WITH_QUERY_PLUS(Query_for_list_of_schemas
" AND nspname NOT LIKE E'pg\\\\_%%'",
"CURRENT_SCHEMA");
/* CREATE PUBLICATION */
else if (Matches("CREATE", "PUBLICATION", MatchAny))
- COMPLETE_WITH("FOR TABLE", "FOR ALL TABLES", "FOR ALL TABLES IN SCHEMA",
- "FOR SEQUENCE", "FOR ALL SEQUENCES", "FOR ALL SEQUENCES IN SCHEMA",
- "WITH (");
+ COMPLETE_WITH("FOR TABLE", "FOR ALL TABLES", "FOR ALL TABLES IN SCHEMA", "WITH (");
else if (Matches("CREATE", "PUBLICATION", MatchAny, "FOR"))
- COMPLETE_WITH("TABLE", "ALL TABLES", "ALL TABLES IN SCHEMA",
- "SEQUENCE", "ALL SEQUENCES", "ALL SEQUENCES IN SCHEMA");
+ COMPLETE_WITH("TABLE", "ALL TABLES", "ALL TABLES IN SCHEMA");
else if (Matches("CREATE", "PUBLICATION", MatchAny, "FOR", "ALL"))
- COMPLETE_WITH("TABLES", "TABLES IN SCHEMA", "SEQUENCES", "SEQUENCES IN SCHEMA");
- else if (Matches("CREATE", "PUBLICATION", MatchAny, "FOR", "ALL", "TABLES|SEQUENCES"))
+ COMPLETE_WITH("TABLES", "TABLES IN SCHEMA");
+ else if (Matches("CREATE", "PUBLICATION", MatchAny, "FOR", "ALL", "TABLES"))
COMPLETE_WITH("IN SCHEMA", "WITH (");
- else if (Matches("CREATE", "PUBLICATION", MatchAny, "FOR", "TABLE|SEQUENCE", MatchAny) && !ends_with(prev_wd, ','))
+ else if (Matches("CREATE", "PUBLICATION", MatchAny, "FOR", "TABLE", MatchAny) && !ends_with(prev_wd, ','))
COMPLETE_WITH("WHERE (", "WITH (");
/* Complete "CREATE PUBLICATION <name> FOR TABLE" with "<table>, ..." */
else if (Matches("CREATE", "PUBLICATION", MatchAny, "FOR", "TABLE"))
COMPLETE_WITH_SCHEMA_QUERY(Query_for_list_of_tables);
- /* Complete "CREATE PUBLICATION <name> FOR SEQUENCE" with "<sequence>, ..." */
- else if (Matches("CREATE", "PUBLICATION", MatchAny, "FOR", "SEQUENCE"))
- COMPLETE_WITH_SCHEMA_QUERY(Query_for_list_of_sequences);
/*
- * "CREATE PUBLICATION <name> FOR TABLE|SEQUENCE <name> WHERE (" - complete with
+ * "CREATE PUBLICATION <name> FOR TABLE <name> WHERE (" - complete with
* table attributes
*/
else if (HeadMatches("CREATE", "PUBLICATION", MatchAny) && TailMatches("WHERE"))
COMPLETE_WITH(" WITH (");
/*
- * Complete "CREATE PUBLICATION <name> FOR ALL TABLES|SEQUENCES IN SCHEMA <schema>,
+ * Complete "CREATE PUBLICATION <name> FOR ALL TABLES IN SCHEMA <schema>,
* ..."
*/
- else if (Matches("CREATE", "PUBLICATION", MatchAny, "FOR", "ALL", "TABLES|SEQUENCES", "IN", "SCHEMA"))
+ else if (Matches("CREATE", "PUBLICATION", MatchAny, "FOR", "ALL", "TABLES", "IN", "SCHEMA"))
COMPLETE_WITH_QUERY_PLUS(Query_for_list_of_schemas
" AND nspname NOT LIKE E'pg\\\\_%%'",
"CURRENT_SCHEMA");
- else if (Matches("CREATE", "PUBLICATION", MatchAny, "FOR", "ALL", "TABLES|SEQUENCES", "IN", "SCHEMA", MatchAny) && (!ends_with(prev_wd, ',')))
+ else if (Matches("CREATE", "PUBLICATION", MatchAny, "FOR", "ALL", "TABLES", "IN", "SCHEMA", MatchAny) && (!ends_with(prev_wd, ',')))
COMPLETE_WITH("WITH (");
/* Complete "CREATE PUBLICATION <name> [...] WITH" */
else if (HeadMatches("CREATE", "PUBLICATION") && TailMatches("WITH", "("))
PG_RMGR(RM_HASH_ID, "Hash", hash_redo, hash_desc, hash_identify, NULL, NULL, hash_mask, NULL)
PG_RMGR(RM_GIN_ID, "Gin", gin_redo, gin_desc, gin_identify, gin_xlog_startup, gin_xlog_cleanup, gin_mask, NULL)
PG_RMGR(RM_GIST_ID, "Gist", gist_redo, gist_desc, gist_identify, gist_xlog_startup, gist_xlog_cleanup, gist_mask, NULL)
-PG_RMGR(RM_SEQ_ID, "Sequence", seq_redo, seq_desc, seq_identify, NULL, NULL, seq_mask, sequence_decode)
+PG_RMGR(RM_SEQ_ID, "Sequence", seq_redo, seq_desc, seq_identify, NULL, NULL, seq_mask, NULL)
PG_RMGR(RM_SPGIST_ID, "SPGist", spg_redo, spg_desc, spg_identify, spg_xlog_startup, spg_xlog_cleanup, spg_mask, NULL)
PG_RMGR(RM_BRIN_ID, "BRIN", brin_redo, brin_desc, brin_identify, NULL, NULL, brin_mask, NULL)
PG_RMGR(RM_COMMIT_TS_ID, "CommitTs", commit_ts_redo, commit_ts_desc, commit_ts_identify, NULL, NULL, NULL, NULL)
*/
/* yyyymmddN */
-#define CATALOG_VERSION_NO 202204074
+#define CATALOG_VERSION_NO 202204075
#endif
provolatile => 's', prorettype => 'oid', proargtypes => 'text',
proallargtypes => '{text,oid}', proargmodes => '{i,o}',
proargnames => '{pubname,relid}', prosrc => 'pg_get_publication_tables' },
-{ oid => '8000', descr => 'get OIDs of sequences in a publication',
- proname => 'pg_get_publication_sequences', prorows => '1000', proretset => 't',
- provolatile => 's', prorettype => 'oid', proargtypes => 'text',
- proallargtypes => '{text,oid}', proargmodes => '{i,o}',
- proargnames => '{pubname,relid}', prosrc => 'pg_get_publication_sequences' },
{ oid => '6121',
descr => 'returns whether a relation can be part of a publication',
proname => 'pg_relation_is_publishable', provolatile => 's',
*/
bool puballtables;
- /*
- * indicates that this is special publication which should encompass all
- * sequences in the database (except for the unlogged and temp ones)
- */
- bool puballsequences;
-
/* true if inserts are published */
bool pubinsert;
/* true if truncates are published */
bool pubtruncate;
- /* true if sequences are published */
- bool pubsequence;
-
/* true if partition changes are published using root schema */
bool pubviaroot;
} FormData_pg_publication;
bool pubupdate;
bool pubdelete;
bool pubtruncate;
- bool pubsequence;
} PublicationActions;
typedef struct PublicationDesc
Oid oid;
char *name;
bool alltables;
- bool allsequences;
bool pubviaroot;
PublicationActions pubactions;
} Publication;
PUBLICATION_PART_ALL,
} PublicationPartOpt;
-extern List *GetPublicationRelations(Oid pubid, char objectType,
- PublicationPartOpt pub_partopt);
+extern List *GetPublicationRelations(Oid pubid, PublicationPartOpt pub_partopt);
extern List *GetAllTablesPublications(void);
extern List *GetAllTablesPublicationRelations(bool pubviaroot);
-extern void GetActionsInPublication(Oid pubid, PublicationActions *actions);
-extern List *GetPublicationSchemas(Oid pubid, char objectType);
-extern List *GetSchemaPublications(Oid schemaid, char objectType);
-extern List *GetSchemaPublicationRelations(Oid schemaid, char objectType,
+extern List *GetPublicationSchemas(Oid pubid);
+extern List *GetSchemaPublications(Oid schemaid);
+extern List *GetSchemaPublicationRelations(Oid schemaid,
PublicationPartOpt pub_partopt);
-extern List *GetAllSchemaPublicationRelations(Oid puboid, char objectType,
+extern List *GetAllSchemaPublicationRelations(Oid puboid,
PublicationPartOpt pub_partopt);
extern List *GetPubPartitionOptionRelations(List *result,
PublicationPartOpt pub_partopt,
extern Oid GetTopMostAncestorInPublication(Oid puboid, List *ancestors,
int *ancestor_level);
-extern List *GetAllSequencesPublications(void);
-extern List *GetAllSequencesPublicationRelations(void);
-
extern bool is_publishable_relation(Relation rel);
extern bool is_schema_publication(Oid pubid);
extern ObjectAddress publication_add_relation(Oid pubid, PublicationRelInfo *pri,
bool if_not_exists);
extern ObjectAddress publication_add_schema(Oid pubid, Oid schemaid,
- char objectType,
bool if_not_exists);
extern Bitmapset *pub_collist_to_bitmapset(Bitmapset *columns, Datum pubcols,
Oid oid; /* oid */
Oid pnpubid BKI_LOOKUP(pg_publication); /* Oid of the publication */
Oid pnnspid BKI_LOOKUP(pg_namespace); /* Oid of the schema */
- char pntype; /* object type to include */
} FormData_pg_publication_namespace;
/* ----------------
typedef FormData_pg_publication_namespace *Form_pg_publication_namespace;
DECLARE_UNIQUE_INDEX_PKEY(pg_publication_namespace_oid_index, 8902, PublicationNamespaceObjectIndexId, on pg_publication_namespace using btree(oid oid_ops));
-DECLARE_UNIQUE_INDEX(pg_publication_namespace_pnnspid_pnpubid_pntype_index, 8903, PublicationNamespacePnnspidPnpubidPntypeIndexId, on pg_publication_namespace using btree(pnnspid oid_ops, pnpubid oid_ops, pntype char_ops));
-
-/* object type to include from a schema, maps to relkind */
-#define PUB_OBJTYPE_TABLE 't' /* table (regular or partitioned) */
-#define PUB_OBJTYPE_SEQUENCE 's' /* sequence object */
-#define PUB_OBJTYPE_UNSUPPORTED 'u' /* used for non-replicated types */
-
-extern char pub_get_object_type_for_relkind(char relkind);
+DECLARE_UNIQUE_INDEX(pg_publication_namespace_pnnspid_pnpubid_index, 8903, PublicationNamespacePnnspidPnpubidIndexId, on pg_publication_namespace using btree(pnnspid oid_ops, pnpubid oid_ops));
#endif /* PG_PUBLICATION_NAMESPACE_H */
typedef struct xl_seq_rec
{
RelFileNode node;
- bool created; /* creates a new relfilenode (CREATE/ALTER) */
/* SEQUENCE TUPLE DATA FOLLOWS AT THE END */
} xl_seq_rec;
extern void SequenceChangePersistence(Oid relid, char newrelpersistence);
extern void DeleteSequenceTuple(Oid relid);
extern void ResetSequence(Oid seq_relid);
-extern void SetSequence(Oid seq_relid, bool transactional, int64 last_value, int64 log_cnt, bool is_called);
extern void ResetSequenceCaches(void);
extern void seq_redo(XLogReaderState *rptr);
PUBLICATIONOBJ_TABLES_IN_SCHEMA, /* All tables in schema */
PUBLICATIONOBJ_TABLES_IN_CUR_SCHEMA, /* All tables in first element of
* search_path */
- PUBLICATIONOBJ_SEQUENCE, /* Sequence type */
- PUBLICATIONOBJ_SEQUENCES_IN_SCHEMA, /* Sequences in schema type */
- PUBLICATIONOBJ_SEQUENCES_IN_CUR_SCHEMA, /* Get the first element of
- * search_path */
PUBLICATIONOBJ_CONTINUATION /* Continuation of previous type */
} PublicationObjSpecType;
char *pubname; /* Name of the publication */
List *options; /* List of DefElem nodes */
List *pubobjects; /* Optional list of publication objects */
- List *for_all_objects; /* Special publication for all objects in db */
+ bool for_all_tables; /* Special publication for all tables in db */
} CreatePublicationStmt;
typedef enum AlterPublicationAction
* objects.
*/
List *pubobjects; /* Optional list of publication objects */
- List *for_all_objects; /* Special publication for all objects in db */
+ bool for_all_tables; /* Special publication for all tables in db */
AlterPublicationAction action; /* What action to perform with the given
* objects */
} AlterPublicationStmt;
extern void xact_decode(LogicalDecodingContext *ctx, XLogRecordBuffer *buf);
extern void standby_decode(LogicalDecodingContext *ctx, XLogRecordBuffer *buf);
extern void logicalmsg_decode(LogicalDecodingContext *ctx, XLogRecordBuffer *buf);
-extern void sequence_decode(LogicalDecodingContext *ctx, XLogRecordBuffer *buf);
extern void LogicalDecodingProcessRecord(LogicalDecodingContext *ctx,
XLogReaderState *record);
LOGICAL_REP_MSG_RELATION = 'R',
LOGICAL_REP_MSG_TYPE = 'Y',
LOGICAL_REP_MSG_MESSAGE = 'M',
- LOGICAL_REP_MSG_SEQUENCE = 'Q',
LOGICAL_REP_MSG_BEGIN_PREPARE = 'b',
LOGICAL_REP_MSG_PREPARE = 'P',
LOGICAL_REP_MSG_COMMIT_PREPARED = 'K',
char *typname; /* name of the remote type */
} LogicalRepTyp;
-/* Sequence info */
-typedef struct LogicalRepSequence
-{
- Oid remoteid; /* unique id of the remote sequence */
- char *nspname; /* schema name of remote sequence */
- char *seqname; /* name of the remote sequence */
- bool transactional;
- int64 last_value;
- int64 log_cnt;
- bool is_called;
-} LogicalRepSequence;
-
/* Transaction info */
typedef struct LogicalRepBeginData
{
bool *cascade, bool *restart_seqs);
extern void logicalrep_write_message(StringInfo out, TransactionId xid, XLogRecPtr lsn,
bool transactional, const char *prefix, Size sz, const char *message);
-extern void logicalrep_write_sequence(StringInfo out, Relation rel,
- TransactionId xid, XLogRecPtr lsn,
- bool transactional,
- int64 last_value, int64 log_cnt,
- bool is_called);
-extern void logicalrep_read_sequence(StringInfo in, LogicalRepSequence *seqdata);
extern void logicalrep_write_rel(StringInfo out, TransactionId xid,
Relation rel, Bitmapset *columns);
extern LogicalRepRelation *logicalrep_read_rel(StringInfo in);
Size message_size,
const char *message);
-/*
- * Called for the generic logical decoding sequences.
- */
-typedef void (*LogicalDecodeSequenceCB) (struct LogicalDecodingContext *ctx,
- ReorderBufferTXN *txn,
- XLogRecPtr sequence_lsn,
- Relation rel,
- bool transactional,
- int64 last_value,
- int64 log_cnt,
- bool is_called);
-
/*
* Filter changes by origin.
*/
Size message_size,
const char *message);
-/*
- * Called for the streaming generic logical decoding sequences from in-progress
- * transactions.
- */
-typedef void (*LogicalDecodeStreamSequenceCB) (struct LogicalDecodingContext *ctx,
- ReorderBufferTXN *txn,
- XLogRecPtr sequence_lsn,
- Relation rel,
- bool transactional,
- int64 last_value,
- int64 log_cnt,
- bool is_called);
-
/*
* Callback for streaming truncates from in-progress transactions.
*/
LogicalDecodeTruncateCB truncate_cb;
LogicalDecodeCommitCB commit_cb;
LogicalDecodeMessageCB message_cb;
- LogicalDecodeSequenceCB sequence_cb;
LogicalDecodeFilterByOriginCB filter_by_origin_cb;
LogicalDecodeShutdownCB shutdown_cb;
LogicalDecodeStreamCommitCB stream_commit_cb;
LogicalDecodeStreamChangeCB stream_change_cb;
LogicalDecodeStreamMessageCB stream_message_cb;
- LogicalDecodeStreamSequenceCB stream_sequence_cb;
LogicalDecodeStreamTruncateCB stream_truncate_cb;
} OutputPluginCallbacks;
bool streaming;
bool messages;
bool two_phase;
- bool sequences;
} PGOutputData;
#endif /* PGOUTPUT_H */
REORDER_BUFFER_CHANGE_INTERNAL_SPEC_INSERT,
REORDER_BUFFER_CHANGE_INTERNAL_SPEC_CONFIRM,
REORDER_BUFFER_CHANGE_INTERNAL_SPEC_ABORT,
- REORDER_BUFFER_CHANGE_TRUNCATE,
- REORDER_BUFFER_CHANGE_SEQUENCE
+ REORDER_BUFFER_CHANGE_TRUNCATE
} ReorderBufferChangeType;
/* forward declaration */
uint32 ninvalidations; /* Number of messages */
SharedInvalidationMessage *invalidations; /* invalidation message */
} inval;
-
- /* Context data for Sequence changes */
- struct
- {
- RelFileNode relnode;
- ReorderBufferTupleBuf *tuple;
- } sequence;
} data;
/*
const char *prefix, Size sz,
const char *message);
-/* sequence callback signature */
-typedef void (*ReorderBufferSequenceCB) (ReorderBuffer *rb,
- ReorderBufferTXN *txn,
- XLogRecPtr sequence_lsn,
- Relation rel,
- bool transactional,
- int64 last_value, int64 log_cnt,
- bool is_called);
-
/* begin prepare callback signature */
typedef void (*ReorderBufferBeginPrepareCB) (ReorderBuffer *rb,
ReorderBufferTXN *txn);
const char *prefix, Size sz,
const char *message);
-/* stream sequence callback signature */
-typedef void (*ReorderBufferStreamSequenceCB) (ReorderBuffer *rb,
- ReorderBufferTXN *txn,
- XLogRecPtr sequence_lsn,
- Relation rel,
- bool transactional,
- int64 last_value, int64 log_cnt,
- bool is_called);
-
/* stream truncate callback signature */
typedef void (*ReorderBufferStreamTruncateCB) (
ReorderBuffer *rb,
*/
HTAB *by_txn;
- /*
- * relfilenode => XID lookup table for sequences created in a transaction
- * (also includes altered sequences, which assigns new relfilenode)
- */
- HTAB *sequences;
-
/*
* Transactions that could be a toplevel xact, ordered by LSN of the first
* record bearing that xid.
ReorderBufferApplyTruncateCB apply_truncate;
ReorderBufferCommitCB commit;
ReorderBufferMessageCB message;
- ReorderBufferSequenceCB sequence;
/*
* Callbacks to be called when streaming a transaction at prepare time.
ReorderBufferStreamCommitCB stream_commit;
ReorderBufferStreamChangeCB stream_change;
ReorderBufferStreamMessageCB stream_message;
- ReorderBufferStreamSequenceCB stream_sequence;
ReorderBufferStreamTruncateCB stream_truncate;
/*
void ReorderBufferQueueMessage(ReorderBuffer *, TransactionId, Snapshot snapshot, XLogRecPtr lsn,
bool transactional, const char *prefix,
Size message_size, const char *message);
-void ReorderBufferQueueSequence(ReorderBuffer *rb, TransactionId xid,
- Snapshot snapshot, XLogRecPtr lsn, RepOriginId origin_id,
- RelFileNode rnode, bool transactional, bool created,
- ReorderBufferTupleBuf *tuplebuf);
void ReorderBufferCommit(ReorderBuffer *, TransactionId,
XLogRecPtr commit_lsn, XLogRecPtr end_lsn,
TimestampTz commit_time, RepOriginId origin_id, XLogRecPtr origin_lsn);
void StartupReorderBuffer(void);
-bool ReorderBufferSequenceIsTransactional(ReorderBuffer *rb,
- RelFileNode rnode, bool created);
-
#endif
SET client_min_messages = 'ERROR';
CREATE PUBLICATION addr_pub FOR TABLE addr_nsp.gentable;
CREATE PUBLICATION addr_pub_schema FOR ALL TABLES IN SCHEMA addr_nsp;
-CREATE PUBLICATION addr_pub_schema2 FOR ALL SEQUENCES IN SCHEMA addr_nsp;
RESET client_min_messages;
CREATE SUBSCRIPTION regress_addr_sub CONNECTION '' PUBLICATION bar WITH (connect = false, slot_name = NONE);
WARNING: tables were not subscribed, you will have to run ALTER SUBSCRIPTION ... REFRESH PUBLICATION to subscribe the tables
('transform', '{int}', '{sql}'),
('access method', '{btree}', '{}'),
('publication', '{addr_pub}', '{}'),
- ('publication namespace', '{addr_nsp}', '{addr_pub_schema,t}'),
- ('publication namespace', '{addr_nsp}', '{addr_pub_schema2,s}'),
+ ('publication namespace', '{addr_nsp}', '{addr_pub_schema}'),
('publication relation', '{addr_nsp, gentable}', '{addr_pub}'),
('subscription', '{regress_addr_sub}', '{}'),
('statistics object', '{addr_nsp, gentable_stat}', '{}')
subscription | | regress_addr_sub | regress_addr_sub | t
publication | | addr_pub | addr_pub | t
publication relation | | | addr_nsp.gentable in publication addr_pub | t
- publication namespace | | | addr_nsp in publication addr_pub_schema type t | t
- publication namespace | | | addr_nsp in publication addr_pub_schema2 type s | t
-(51 rows)
+ publication namespace | | | addr_nsp in publication addr_pub_schema | t
+(50 rows)
---
--- Cleanup resources
drop cascades to user mapping for regress_addr_user on server integer
DROP PUBLICATION addr_pub;
DROP PUBLICATION addr_pub_schema;
-DROP PUBLICATION addr_pub_schema2;
DROP SUBSCRIPTION regress_addr_sub;
DROP SCHEMA addr_nsp CASCADE;
NOTICE: drop cascades to 14 other objects
LINE 1: ...ub_xxx WITH (publish_via_partition_root = 'true', publish_vi...
^
\dRp
- List of publications
- Name | Owner | All tables | All sequences | Inserts | Updates | Deletes | Truncates | Sequences | Via root
---------------------+--------------------------+------------+---------------+---------+---------+---------+-----------+-----------+----------
- testpib_ins_trunct | regress_publication_user | f | f | t | f | f | f | f | f
- testpub_default | regress_publication_user | f | f | f | t | f | f | f | f
+ List of publications
+ Name | Owner | All tables | Inserts | Updates | Deletes | Truncates | Via root
+--------------------+--------------------------+------------+---------+---------+---------+-----------+----------
+ testpib_ins_trunct | regress_publication_user | f | t | f | f | f | f
+ testpub_default | regress_publication_user | f | f | t | f | f | f
(2 rows)
-ALTER PUBLICATION testpub_default SET (publish = 'insert, update, delete, sequence');
+ALTER PUBLICATION testpub_default SET (publish = 'insert, update, delete');
\dRp
- List of publications
- Name | Owner | All tables | All sequences | Inserts | Updates | Deletes | Truncates | Sequences | Via root
---------------------+--------------------------+------------+---------------+---------+---------+---------+-----------+-----------+----------
- testpib_ins_trunct | regress_publication_user | f | f | t | f | f | f | f | f
- testpub_default | regress_publication_user | f | f | t | t | t | f | t | f
+ List of publications
+ Name | Owner | All tables | Inserts | Updates | Deletes | Truncates | Via root
+--------------------+--------------------------+------------+---------+---------+---------+-----------+----------
+ testpib_ins_trunct | regress_publication_user | f | t | f | f | f | f
+ testpub_default | regress_publication_user | f | t | t | t | f | f
(2 rows)
--- adding tables
ALTER PUBLICATION testpub_foralltables ADD TABLE testpub_tbl2;
ERROR: publication "testpub_foralltables" is defined as FOR ALL TABLES
DETAIL: Tables cannot be added to or dropped from FOR ALL TABLES publications.
--- fail - can't add a table using ADD SEQUENCE command
-ALTER PUBLICATION testpub_foralltables ADD SEQUENCE testpub_tbl2;
-ERROR: object type does not match type expected by command
-- fail - can't drop from all tables publication
ALTER PUBLICATION testpub_foralltables DROP TABLE testpub_tbl2;
ERROR: publication "testpub_foralltables" is defined as FOR ALL TABLES
-- should be able to add schema to 'FOR TABLE' publication
ALTER PUBLICATION testpub_fortable ADD ALL TABLES IN SCHEMA pub_test;
\dRp+ testpub_fortable
- Publication testpub_fortable
- Owner | All tables | All sequences | Inserts | Updates | Deletes | Truncates | Sequences | Via root
---------------------------+------------+---------------+---------+---------+---------+-----------+-----------+----------
- regress_publication_user | f | f | t | t | t | t | t | f
+ Publication testpub_fortable
+ Owner | All tables | Inserts | Updates | Deletes | Truncates | Via root
+--------------------------+------------+---------+---------+---------+-----------+----------
+ regress_publication_user | f | t | t | t | t | f
Tables:
"public.testpub_tbl1"
Tables from schemas:
-- should be able to drop schema from 'FOR TABLE' publication
ALTER PUBLICATION testpub_fortable DROP ALL TABLES IN SCHEMA pub_test;
\dRp+ testpub_fortable
- Publication testpub_fortable
- Owner | All tables | All sequences | Inserts | Updates | Deletes | Truncates | Sequences | Via root
---------------------------+------------+---------------+---------+---------+---------+-----------+-----------+----------
- regress_publication_user | f | f | t | t | t | t | t | f
+ Publication testpub_fortable
+ Owner | All tables | Inserts | Updates | Deletes | Truncates | Via root
+--------------------------+------------+---------+---------+---------+-----------+----------
+ regress_publication_user | f | t | t | t | t | f
Tables:
"public.testpub_tbl1"
-- should be able to set schema to 'FOR TABLE' publication
ALTER PUBLICATION testpub_fortable SET ALL TABLES IN SCHEMA pub_test;
\dRp+ testpub_fortable
- Publication testpub_fortable
- Owner | All tables | All sequences | Inserts | Updates | Deletes | Truncates | Sequences | Via root
---------------------------+------------+---------------+---------+---------+---------+-----------+-----------+----------
- regress_publication_user | f | f | t | t | t | t | t | f
+ Publication testpub_fortable
+ Owner | All tables | Inserts | Updates | Deletes | Truncates | Via root
+--------------------------+------------+---------+---------+---------+-----------+----------
+ regress_publication_user | f | t | t | t | t | f
Tables from schemas:
"pub_test"
-- should be able to set table to schema publication
ALTER PUBLICATION testpub_forschema SET TABLE pub_test.testpub_nopk;
\dRp+ testpub_forschema
- Publication testpub_forschema
- Owner | All tables | All sequences | Inserts | Updates | Deletes | Truncates | Sequences | Via root
---------------------------+------------+---------------+---------+---------+---------+-----------+-----------+----------
- regress_publication_user | f | f | t | t | t | t | t | f
+ Publication testpub_forschema
+ Owner | All tables | Inserts | Updates | Deletes | Truncates | Via root
+--------------------------+------------+---------+---------+---------+-----------+----------
+ regress_publication_user | f | t | t | t | t | f
Tables:
"pub_test.testpub_nopk"
"testpub_foralltables"
\dRp+ testpub_foralltables
- Publication testpub_foralltables
- Owner | All tables | All sequences | Inserts | Updates | Deletes | Truncates | Sequences | Via root
---------------------------+------------+---------------+---------+---------+---------+-----------+-----------+----------
- regress_publication_user | t | f | t | t | f | f | f | f
+ Publication testpub_foralltables
+ Owner | All tables | Inserts | Updates | Deletes | Truncates | Via root
+--------------------------+------------+---------+---------+---------+-----------+----------
+ regress_publication_user | t | t | t | f | f | f
(1 row)
DROP TABLE testpub_tbl2;
CREATE PUBLICATION testpub4 FOR TABLE ONLY testpub_tbl3;
RESET client_min_messages;
\dRp+ testpub3
- Publication testpub3
- Owner | All tables | All sequences | Inserts | Updates | Deletes | Truncates | Sequences | Via root
---------------------------+------------+---------------+---------+---------+---------+-----------+-----------+----------
- regress_publication_user | f | f | t | t | t | t | t | f
+ Publication testpub3
+ Owner | All tables | Inserts | Updates | Deletes | Truncates | Via root
+--------------------------+------------+---------+---------+---------+-----------+----------
+ regress_publication_user | f | t | t | t | t | f
Tables:
"public.testpub_tbl3"
"public.testpub_tbl3a"
\dRp+ testpub4
- Publication testpub4
- Owner | All tables | All sequences | Inserts | Updates | Deletes | Truncates | Sequences | Via root
---------------------------+------------+---------------+---------+---------+---------+-----------+-----------+----------
- regress_publication_user | f | f | t | t | t | t | t | f
+ Publication testpub4
+ Owner | All tables | Inserts | Updates | Deletes | Truncates | Via root
+--------------------------+------------+---------+---------+---------+-----------+----------
+ regress_publication_user | f | t | t | t | t | f
Tables:
"public.testpub_tbl3"
DROP TABLE testpub_tbl3, testpub_tbl3a;
DROP PUBLICATION testpub3, testpub4;
---- adding sequences
-CREATE SEQUENCE testpub_seq0;
-CREATE SEQUENCE pub_test.testpub_seq1;
-SET client_min_messages = 'ERROR';
-CREATE PUBLICATION testpub_forallsequences FOR ALL SEQUENCES WITH (publish = 'sequence');
-RESET client_min_messages;
-ALTER PUBLICATION testpub_forallsequences SET (publish = 'insert, sequence');
-CREATE SEQUENCE testpub_seq2;
--- fail - can't add to for all sequences publication
-ALTER PUBLICATION testpub_forallsequences ADD SEQUENCE testpub_seq2;
-ERROR: publication "testpub_forallsequences" is defined as FOR ALL SEQUENCES
-DETAIL: Sequences cannot be added to or dropped from FOR ALL SEQUENCES publications.
--- fail - can't drop from all sequences publication
-ALTER PUBLICATION testpub_forallsequences DROP SEQUENCE testpub_seq2;
-ERROR: publication "testpub_forallsequences" is defined as FOR ALL SEQUENCES
-DETAIL: Sequences cannot be added to or dropped from FOR ALL SEQUENCES publications.
--- fail - can't add to for all sequences publication
-ALTER PUBLICATION testpub_forallsequences SET SEQUENCE pub_test.testpub_seq1;
-ERROR: publication "testpub_forallsequences" is defined as FOR ALL SEQUENCES
-DETAIL: Sequences cannot be added to or dropped from FOR ALL SEQUENCES publications.
--- fail - can't add schema to 'FOR ALL SEQUENCES' publication
-ALTER PUBLICATION testpub_forallsequences ADD ALL SEQUENCES IN SCHEMA pub_test;
-ERROR: publication "testpub_forallsequences" is defined as FOR ALL SEQUENCES
-DETAIL: Sequences from schema cannot be added to, dropped from, or set on FOR ALL SEQUENCES publications.
--- fail - can't drop schema from 'FOR ALL SEQUENCES' publication
-ALTER PUBLICATION testpub_forallsequences DROP ALL SEQUENCES IN SCHEMA pub_test;
-ERROR: publication "testpub_forallsequences" is defined as FOR ALL SEQUENCES
-DETAIL: Sequences from schema cannot be added to, dropped from, or set on FOR ALL SEQUENCES publications.
--- fail - can't set schema to 'FOR ALL SEQUENCES' publication
-ALTER PUBLICATION testpub_forallsequences SET ALL SEQUENCES IN SCHEMA pub_test;
-ERROR: publication "testpub_forallsequences" is defined as FOR ALL SEQUENCES
-DETAIL: Sequences from schema cannot be added to, dropped from, or set on FOR ALL SEQUENCES publications.
-SET client_min_messages = 'ERROR';
-CREATE PUBLICATION testpub_forsequence FOR SEQUENCE testpub_seq0;
-RESET client_min_messages;
--- should be able to add schema to 'FOR SEQUENCE' publication
-ALTER PUBLICATION testpub_forsequence ADD ALL SEQUENCES IN SCHEMA pub_test;
-\dRp+ testpub_forsequence
- Publication testpub_forsequence
- Owner | All tables | All sequences | Inserts | Updates | Deletes | Truncates | Sequences | Via root
---------------------------+------------+---------------+---------+---------+---------+-----------+-----------+----------
- regress_publication_user | f | f | t | t | t | t | t | f
-Sequences:
- "public.testpub_seq0"
-Sequences from schemas:
- "pub_test"
-
--- fail - can't add sequence from the schema we already added
-ALTER PUBLICATION testpub_forsequence ADD SEQUENCE pub_test.testpub_seq1;
-ERROR: cannot add relation "pub_test.testpub_seq1" to publication
-DETAIL: Sequence's schema "pub_test" is already part of the publication or part of the specified schema list.
--- fail - can't add sequence using ADD TABLE command
-ALTER PUBLICATION testpub_forsequence ADD TABLE pub_test.testpub_seq1;
-ERROR: object type does not match type expected by command
--- should be able to drop schema from 'FOR SEQUENCE' publication
-ALTER PUBLICATION testpub_forsequence DROP ALL SEQUENCES IN SCHEMA pub_test;
-\dRp+ testpub_forsequence
- Publication testpub_forsequence
- Owner | All tables | All sequences | Inserts | Updates | Deletes | Truncates | Sequences | Via root
---------------------------+------------+---------------+---------+---------+---------+-----------+-----------+----------
- regress_publication_user | f | f | t | t | t | t | t | f
-Sequences:
- "public.testpub_seq0"
-
--- should be able to set schema to 'FOR SEQUENCE' publication
-ALTER PUBLICATION testpub_forsequence SET ALL SEQUENCES IN SCHEMA pub_test;
-\dRp+ testpub_forsequence
- Publication testpub_forsequence
- Owner | All tables | All sequences | Inserts | Updates | Deletes | Truncates | Sequences | Via root
---------------------------+------------+---------------+---------+---------+---------+-----------+-----------+----------
- regress_publication_user | f | f | t | t | t | t | t | f
-Sequences from schemas:
- "pub_test"
-
-SET client_min_messages = 'ERROR';
-CREATE PUBLICATION testpub_forschema FOR ALL SEQUENCES IN SCHEMA pub_test;
-RESET client_min_messages;
--- fail - can't create publication with schema and sequence of the same schema
-CREATE PUBLICATION testpub_for_seq_schema FOR ALL SEQUENCES IN SCHEMA pub_test, SEQUENCE pub_test.testpub_seq1;
-ERROR: cannot add relation "pub_test.testpub_seq1" to publication
-DETAIL: Sequence's schema "pub_test" is already part of the publication or part of the specified schema list.
--- fail - can't add a sequence of the same schema to the schema publication
-ALTER PUBLICATION testpub_forschema ADD SEQUENCE pub_test.testpub_seq1;
-ERROR: cannot add relation "pub_test.testpub_seq1" to publication
-DETAIL: Sequence's schema "pub_test" is already part of the publication or part of the specified schema list.
--- fail - can't drop a sequence from the schema publication which isn't in the
--- publication
-ALTER PUBLICATION testpub_forschema DROP SEQUENCE pub_test.testpub_seq1;
-ERROR: relation "testpub_seq1" is not part of the publication
--- should be able to set sequence to schema publication
-ALTER PUBLICATION testpub_forschema SET SEQUENCE pub_test.testpub_seq1;
-\dRp+ testpub_forschema
- Publication testpub_forschema
- Owner | All tables | All sequences | Inserts | Updates | Deletes | Truncates | Sequences | Via root
---------------------------+------------+---------------+---------+---------+---------+-----------+-----------+----------
- regress_publication_user | f | f | t | t | t | t | t | f
-Sequences:
- "pub_test.testpub_seq1"
-
-SELECT pubname, puballtables, puballsequences FROM pg_publication WHERE pubname = 'testpub_forallsequences';
- pubname | puballtables | puballsequences
--------------------------+--------------+-----------------
- testpub_forallsequences | f | t
-(1 row)
-
-\d+ pub_test.testpub_seq1
- Sequence "pub_test.testpub_seq1"
- Type | Start | Minimum | Maximum | Increment | Cycles? | Cache
---------+-------+---------+---------------------+-----------+---------+-------
- bigint | 1 | 1 | 9223372036854775807 | 1 | no | 1
-Publications:
- "testpub_forallsequences"
- "testpub_forschema"
- "testpub_forsequence"
-
-\dRp+ testpub_forallsequences
- Publication testpub_forallsequences
- Owner | All tables | All sequences | Inserts | Updates | Deletes | Truncates | Sequences | Via root
---------------------------+------------+---------------+---------+---------+---------+-----------+-----------+----------
- regress_publication_user | f | t | t | f | f | f | t | f
-(1 row)
-
-DROP SEQUENCE testpub_seq0, pub_test.testpub_seq1, testpub_seq2;
-DROP PUBLICATION testpub_forallsequences, testpub_forsequence, testpub_forschema;
--- publication testing multiple sequences at the same time
-CREATE SEQUENCE testpub_seq1;
-CREATE SEQUENCE testpub_seq2;
-SET client_min_messages = 'ERROR';
-CREATE PUBLICATION testpub_multi FOR SEQUENCE testpub_seq1, testpub_seq2;
-RESET client_min_messages;
-\dRp+ testpub_multi
- Publication testpub_multi
- Owner | All tables | All sequences | Inserts | Updates | Deletes | Truncates | Sequences | Via root
---------------------------+------------+---------------+---------+---------+---------+-----------+-----------+----------
- regress_publication_user | f | f | t | t | t | t | t | f
-Sequences:
- "public.testpub_seq1"
- "public.testpub_seq2"
-
-DROP PUBLICATION testpub_multi;
-DROP SEQUENCE testpub_seq1;
-DROP SEQUENCE testpub_seq2;
--- Publication mixing tables and sequences
-SET client_min_messages = 'ERROR';
-CREATE PUBLICATION testpub_mix;
-RESET client_min_messages;
-CREATE SEQUENCE testpub_seq1;
-CREATE SEQUENCE pub_test.testpub_seq2;
-ALTER PUBLICATION testpub_mix ADD SEQUENCE testpub_seq1, TABLE testpub_tbl1;
-\dRp+ testpub_mix
- Publication testpub_mix
- Owner | All tables | All sequences | Inserts | Updates | Deletes | Truncates | Sequences | Via root
---------------------------+------------+---------------+---------+---------+---------+-----------+-----------+----------
- regress_publication_user | f | f | t | t | t | t | t | f
-Tables:
- "public.testpub_tbl1"
-Sequences:
- "public.testpub_seq1"
-
-ALTER PUBLICATION testpub_mix ADD ALL SEQUENCES IN SCHEMA pub_test, ALL TABLES IN SCHEMA pub_test;
-\dRp+ testpub_mix
- Publication testpub_mix
- Owner | All tables | All sequences | Inserts | Updates | Deletes | Truncates | Sequences | Via root
---------------------------+------------+---------------+---------+---------+---------+-----------+-----------+----------
- regress_publication_user | f | f | t | t | t | t | t | f
-Tables:
- "public.testpub_tbl1"
-Tables from schemas:
- "pub_test"
-Sequences:
- "public.testpub_seq1"
-Sequences from schemas:
- "pub_test"
-
-ALTER PUBLICATION testpub_mix DROP ALL SEQUENCES IN SCHEMA pub_test;
-\dRp+ testpub_mix
- Publication testpub_mix
- Owner | All tables | All sequences | Inserts | Updates | Deletes | Truncates | Sequences | Via root
---------------------------+------------+---------------+---------+---------+---------+-----------+-----------+----------
- regress_publication_user | f | f | t | t | t | t | t | f
-Tables:
- "public.testpub_tbl1"
-Tables from schemas:
- "pub_test"
-Sequences:
- "public.testpub_seq1"
-
-ALTER PUBLICATION testpub_mix DROP ALL TABLES IN SCHEMA pub_test;
-\dRp+ testpub_mix
- Publication testpub_mix
- Owner | All tables | All sequences | Inserts | Updates | Deletes | Truncates | Sequences | Via root
---------------------------+------------+---------------+---------+---------+---------+-----------+-----------+----------
- regress_publication_user | f | f | t | t | t | t | t | f
-Tables:
- "public.testpub_tbl1"
-Sequences:
- "public.testpub_seq1"
-
-DROP PUBLICATION testpub_mix;
-DROP SEQUENCE testpub_seq1;
-DROP SEQUENCE pub_test.testpub_seq2;
--- make sure we replicate only the correct relation type
-CREATE SCHEMA pub_test1;
-CREATE SEQUENCE pub_test1.test_seq1;
-CREATE TABLE pub_test1.test_tbl1 (a int primary key, b int);
-CREATE SCHEMA pub_test2;
-CREATE SEQUENCE pub_test2.test_seq2;
-CREATE TABLE pub_test2.test_tbl2 (a int primary key, b int);
-SET client_min_messages = 'ERROR';
-CREATE PUBLICATION testpub_schemas;
-RESET client_min_messages;
--- add tables from one schema, sequences from the other
-ALTER PUBLICATION testpub_schemas ADD ALL TABLES IN SCHEMA pub_test2;
-ALTER PUBLICATION testpub_schemas ADD ALL SEQUENCES IN SCHEMA pub_test1;
-\dRp+ testpub_schemas
- Publication testpub_schemas
- Owner | All tables | All sequences | Inserts | Updates | Deletes | Truncates | Sequences | Via root
---------------------------+------------+---------------+---------+---------+---------+-----------+-----------+----------
- regress_publication_user | f | f | t | t | t | t | t | f
-Tables from schemas:
- "pub_test2"
-Sequences from schemas:
- "pub_test1"
-
-\dn+ pub_test1
- List of schemas
- Name | Owner | Access privileges | Description
------------+--------------------------+-------------------+-------------
- pub_test1 | regress_publication_user | |
-Publications:
- "testpub_schemas" (sequences)
-
-\dn+ pub_test2
- List of schemas
- Name | Owner | Access privileges | Description
------------+--------------------------+-------------------+-------------
- pub_test2 | regress_publication_user | |
-Publications:
- "testpub_schemas" (tables)
-
-\d+ pub_test1.test_seq1;
- Sequence "pub_test1.test_seq1"
- Type | Start | Minimum | Maximum | Increment | Cycles? | Cache
---------+-------+---------+---------------------+-----------+---------+-------
- bigint | 1 | 1 | 9223372036854775807 | 1 | no | 1
-Publications:
- "testpub_schemas"
-
-\d+ pub_test1.test_tbl1;
- Table "pub_test1.test_tbl1"
- Column | Type | Collation | Nullable | Default | Storage | Stats target | Description
---------+---------+-----------+----------+---------+---------+--------------+-------------
- a | integer | | not null | | plain | |
- b | integer | | | | plain | |
-Indexes:
- "test_tbl1_pkey" PRIMARY KEY, btree (a)
-
-\d+ pub_test2.test_seq2;
- Sequence "pub_test2.test_seq2"
- Type | Start | Minimum | Maximum | Increment | Cycles? | Cache
---------+-------+---------+---------------------+-----------+---------+-------
- bigint | 1 | 1 | 9223372036854775807 | 1 | no | 1
-
-\d+ pub_test2.test_tbl2;
- Table "pub_test2.test_tbl2"
- Column | Type | Collation | Nullable | Default | Storage | Stats target | Description
---------+---------+-----------+----------+---------+---------+--------------+-------------
- a | integer | | not null | | plain | |
- b | integer | | | | plain | |
-Indexes:
- "test_tbl2_pkey" PRIMARY KEY, btree (a)
-Publications:
- "testpub_schemas"
-
--- add the other object type from each schema
-ALTER PUBLICATION testpub_schemas ADD ALL TABLES IN SCHEMA pub_test1;
-ALTER PUBLICATION testpub_schemas ADD ALL SEQUENCES IN SCHEMA pub_test2;
-\dRp+ testpub_schemas
- Publication testpub_schemas
- Owner | All tables | All sequences | Inserts | Updates | Deletes | Truncates | Sequences | Via root
---------------------------+------------+---------------+---------+---------+---------+-----------+-----------+----------
- regress_publication_user | f | f | t | t | t | t | t | f
-Tables from schemas:
- "pub_test1"
- "pub_test2"
-Sequences from schemas:
- "pub_test1"
- "pub_test2"
-
-\dn+ pub_test1
- List of schemas
- Name | Owner | Access privileges | Description
------------+--------------------------+-------------------+-------------
- pub_test1 | regress_publication_user | |
-Publications:
- "testpub_schemas" (sequences)
- "testpub_schemas" (tables)
-
-\dn+ pub_test2
- List of schemas
- Name | Owner | Access privileges | Description
------------+--------------------------+-------------------+-------------
- pub_test2 | regress_publication_user | |
-Publications:
- "testpub_schemas" (tables)
- "testpub_schemas" (sequences)
-
-\d+ pub_test1.test_seq1;
- Sequence "pub_test1.test_seq1"
- Type | Start | Minimum | Maximum | Increment | Cycles? | Cache
---------+-------+---------+---------------------+-----------+---------+-------
- bigint | 1 | 1 | 9223372036854775807 | 1 | no | 1
-Publications:
- "testpub_schemas"
-
-\d+ pub_test1.test_tbl1;
- Table "pub_test1.test_tbl1"
- Column | Type | Collation | Nullable | Default | Storage | Stats target | Description
---------+---------+-----------+----------+---------+---------+--------------+-------------
- a | integer | | not null | | plain | |
- b | integer | | | | plain | |
-Indexes:
- "test_tbl1_pkey" PRIMARY KEY, btree (a)
-Publications:
- "testpub_schemas"
-
-\d+ pub_test2.test_seq2;
- Sequence "pub_test2.test_seq2"
- Type | Start | Minimum | Maximum | Increment | Cycles? | Cache
---------+-------+---------+---------------------+-----------+---------+-------
- bigint | 1 | 1 | 9223372036854775807 | 1 | no | 1
-Publications:
- "testpub_schemas"
-
-\d+ pub_test2.test_tbl2;
- Table "pub_test2.test_tbl2"
- Column | Type | Collation | Nullable | Default | Storage | Stats target | Description
---------+---------+-----------+----------+---------+---------+--------------+-------------
- a | integer | | not null | | plain | |
- b | integer | | | | plain | |
-Indexes:
- "test_tbl2_pkey" PRIMARY KEY, btree (a)
-Publications:
- "testpub_schemas"
-
--- now drop the object type added first
-ALTER PUBLICATION testpub_schemas DROP ALL TABLES IN SCHEMA pub_test2;
-ALTER PUBLICATION testpub_schemas DROP ALL SEQUENCES IN SCHEMA pub_test1;
-\dRp+ testpub_schemas
- Publication testpub_schemas
- Owner | All tables | All sequences | Inserts | Updates | Deletes | Truncates | Sequences | Via root
---------------------------+------------+---------------+---------+---------+---------+-----------+-----------+----------
- regress_publication_user | f | f | t | t | t | t | t | f
-Tables from schemas:
- "pub_test1"
-Sequences from schemas:
- "pub_test2"
-
-\dn+ pub_test1
- List of schemas
- Name | Owner | Access privileges | Description
------------+--------------------------+-------------------+-------------
- pub_test1 | regress_publication_user | |
-Publications:
- "testpub_schemas" (tables)
-
-\dn+ pub_test2
- List of schemas
- Name | Owner | Access privileges | Description
------------+--------------------------+-------------------+-------------
- pub_test2 | regress_publication_user | |
-Publications:
- "testpub_schemas" (sequences)
-
-\d+ pub_test1.test_seq1;
- Sequence "pub_test1.test_seq1"
- Type | Start | Minimum | Maximum | Increment | Cycles? | Cache
---------+-------+---------+---------------------+-----------+---------+-------
- bigint | 1 | 1 | 9223372036854775807 | 1 | no | 1
-
-\d+ pub_test1.test_tbl1;
- Table "pub_test1.test_tbl1"
- Column | Type | Collation | Nullable | Default | Storage | Stats target | Description
---------+---------+-----------+----------+---------+---------+--------------+-------------
- a | integer | | not null | | plain | |
- b | integer | | | | plain | |
-Indexes:
- "test_tbl1_pkey" PRIMARY KEY, btree (a)
-Publications:
- "testpub_schemas"
-
-\d+ pub_test2.test_seq2;
- Sequence "pub_test2.test_seq2"
- Type | Start | Minimum | Maximum | Increment | Cycles? | Cache
---------+-------+---------+---------------------+-----------+---------+-------
- bigint | 1 | 1 | 9223372036854775807 | 1 | no | 1
-Publications:
- "testpub_schemas"
-
-\d+ pub_test2.test_tbl2;
- Table "pub_test2.test_tbl2"
- Column | Type | Collation | Nullable | Default | Storage | Stats target | Description
---------+---------+-----------+----------+---------+---------+--------------+-------------
- a | integer | | not null | | plain | |
- b | integer | | | | plain | |
-Indexes:
- "test_tbl2_pkey" PRIMARY KEY, btree (a)
-
--- should fail (publication contains the whole schema)
-ALTER PUBLICATION testpub_schemas ADD TABLE pub_test1.test_tbl1;
-ERROR: cannot add relation "pub_test1.test_tbl1" to publication
-DETAIL: Table's schema "pub_test1" is already part of the publication or part of the specified schema list.
-ALTER PUBLICATION testpub_schemas ADD SEQUENCE pub_test2.test_seq2;
-ERROR: cannot add relation "pub_test2.test_seq2" to publication
-DETAIL: Sequence's schema "pub_test2" is already part of the publication or part of the specified schema list.
--- should work (different schema)
-ALTER PUBLICATION testpub_schemas ADD TABLE pub_test2.test_tbl2;
-ALTER PUBLICATION testpub_schemas ADD SEQUENCE pub_test1.test_seq1;
-\dRp+ testpub_schemas
- Publication testpub_schemas
- Owner | All tables | All sequences | Inserts | Updates | Deletes | Truncates | Sequences | Via root
---------------------------+------------+---------------+---------+---------+---------+-----------+-----------+----------
- regress_publication_user | f | f | t | t | t | t | t | f
-Tables:
- "pub_test2.test_tbl2"
-Tables from schemas:
- "pub_test1"
-Sequences:
- "pub_test1.test_seq1"
-Sequences from schemas:
- "pub_test2"
-
-\d+ pub_test1.test_seq1;
- Sequence "pub_test1.test_seq1"
- Type | Start | Minimum | Maximum | Increment | Cycles? | Cache
---------+-------+---------+---------------------+-----------+---------+-------
- bigint | 1 | 1 | 9223372036854775807 | 1 | no | 1
-Publications:
- "testpub_schemas"
-
-\d+ pub_test1.test_tbl1;
- Table "pub_test1.test_tbl1"
- Column | Type | Collation | Nullable | Default | Storage | Stats target | Description
---------+---------+-----------+----------+---------+---------+--------------+-------------
- a | integer | | not null | | plain | |
- b | integer | | | | plain | |
-Indexes:
- "test_tbl1_pkey" PRIMARY KEY, btree (a)
-Publications:
- "testpub_schemas"
-
-\d+ pub_test2.test_seq2;
- Sequence "pub_test2.test_seq2"
- Type | Start | Minimum | Maximum | Increment | Cycles? | Cache
---------+-------+---------+---------------------+-----------+---------+-------
- bigint | 1 | 1 | 9223372036854775807 | 1 | no | 1
-Publications:
- "testpub_schemas"
-
-\d+ pub_test2.test_tbl2;
- Table "pub_test2.test_tbl2"
- Column | Type | Collation | Nullable | Default | Storage | Stats target | Description
---------+---------+-----------+----------+---------+---------+--------------+-------------
- a | integer | | not null | | plain | |
- b | integer | | | | plain | |
-Indexes:
- "test_tbl2_pkey" PRIMARY KEY, btree (a)
-Publications:
- "testpub_schemas"
-
--- now drop the explicitly added objects again
-ALTER PUBLICATION testpub_schemas DROP TABLE pub_test2.test_tbl2;
-ALTER PUBLICATION testpub_schemas DROP SEQUENCE pub_test1.test_seq1;
-\dRp+ testpub_schemas
- Publication testpub_schemas
- Owner | All tables | All sequences | Inserts | Updates | Deletes | Truncates | Sequences | Via root
---------------------------+------------+---------------+---------+---------+---------+-----------+-----------+----------
- regress_publication_user | f | f | t | t | t | t | t | f
-Tables from schemas:
- "pub_test1"
-Sequences from schemas:
- "pub_test2"
-
-\d+ pub_test1.test_seq1;
- Sequence "pub_test1.test_seq1"
- Type | Start | Minimum | Maximum | Increment | Cycles? | Cache
---------+-------+---------+---------------------+-----------+---------+-------
- bigint | 1 | 1 | 9223372036854775807 | 1 | no | 1
-
-\d+ pub_test1.test_tbl1;
- Table "pub_test1.test_tbl1"
- Column | Type | Collation | Nullable | Default | Storage | Stats target | Description
---------+---------+-----------+----------+---------+---------+--------------+-------------
- a | integer | | not null | | plain | |
- b | integer | | | | plain | |
-Indexes:
- "test_tbl1_pkey" PRIMARY KEY, btree (a)
-Publications:
- "testpub_schemas"
-
-\d+ pub_test2.test_seq2;
- Sequence "pub_test2.test_seq2"
- Type | Start | Minimum | Maximum | Increment | Cycles? | Cache
---------+-------+---------+---------------------+-----------+---------+-------
- bigint | 1 | 1 | 9223372036854775807 | 1 | no | 1
-Publications:
- "testpub_schemas"
-
-\d+ pub_test2.test_tbl2;
- Table "pub_test2.test_tbl2"
- Column | Type | Collation | Nullable | Default | Storage | Stats target | Description
---------+---------+-----------+----------+---------+---------+--------------+-------------
- a | integer | | not null | | plain | |
- b | integer | | | | plain | |
-Indexes:
- "test_tbl2_pkey" PRIMARY KEY, btree (a)
-
-DROP PUBLICATION testpub_schemas;
-DROP TABLE pub_test1.test_tbl1, pub_test2.test_tbl2;
-DROP SEQUENCE pub_test1.test_seq1, pub_test2.test_seq2;
-DROP SCHEMA pub_test1, pub_test2;
-- Tests for partitioned tables
SET client_min_messages = 'ERROR';
CREATE PUBLICATION testpub_forparted;
-- only parent is listed as being in publication, not the partition
ALTER PUBLICATION testpub_forparted ADD TABLE testpub_parted;
\dRp+ testpub_forparted
- Publication testpub_forparted
- Owner | All tables | All sequences | Inserts | Updates | Deletes | Truncates | Sequences | Via root
---------------------------+------------+---------------+---------+---------+---------+-----------+-----------+----------
- regress_publication_user | f | f | t | t | t | t | t | f
+ Publication testpub_forparted
+ Owner | All tables | Inserts | Updates | Deletes | Truncates | Via root
+--------------------------+------------+---------+---------+---------+-----------+----------
+ regress_publication_user | f | t | t | t | t | f
Tables:
"public.testpub_parted"
UPDATE testpub_parted1 SET a = 1;
ALTER PUBLICATION testpub_forparted SET (publish_via_partition_root = true);
\dRp+ testpub_forparted
- Publication testpub_forparted
- Owner | All tables | All sequences | Inserts | Updates | Deletes | Truncates | Sequences | Via root
---------------------------+------------+---------------+---------+---------+---------+-----------+-----------+----------
- regress_publication_user | f | f | t | t | t | t | t | t
+ Publication testpub_forparted
+ Owner | All tables | Inserts | Updates | Deletes | Truncates | Via root
+--------------------------+------------+---------+---------+---------+-----------+----------
+ regress_publication_user | f | t | t | t | t | t
Tables:
"public.testpub_parted"
CREATE PUBLICATION testpub5 FOR TABLE testpub_rf_tbl1, testpub_rf_tbl2 WHERE (c <> 'test' AND d < 5) WITH (publish = 'insert');
RESET client_min_messages;
\dRp+ testpub5
- Publication testpub5
- Owner | All tables | All sequences | Inserts | Updates | Deletes | Truncates | Sequences | Via root
---------------------------+------------+---------------+---------+---------+---------+-----------+-----------+----------
- regress_publication_user | f | f | t | f | f | f | f | f
+ Publication testpub5
+ Owner | All tables | Inserts | Updates | Deletes | Truncates | Via root
+--------------------------+------------+---------+---------+---------+-----------+----------
+ regress_publication_user | f | t | f | f | f | f
Tables:
"public.testpub_rf_tbl1"
"public.testpub_rf_tbl2" WHERE ((c <> 'test'::text) AND (d < 5))
ALTER PUBLICATION testpub5 ADD TABLE testpub_rf_tbl3 WHERE (e > 1000 AND e < 2000);
\dRp+ testpub5
- Publication testpub5
- Owner | All tables | All sequences | Inserts | Updates | Deletes | Truncates | Sequences | Via root
---------------------------+------------+---------------+---------+---------+---------+-----------+-----------+----------
- regress_publication_user | f | f | t | f | f | f | f | f
+ Publication testpub5
+ Owner | All tables | Inserts | Updates | Deletes | Truncates | Via root
+--------------------------+------------+---------+---------+---------+-----------+----------
+ regress_publication_user | f | t | f | f | f | f
Tables:
"public.testpub_rf_tbl1"
"public.testpub_rf_tbl2" WHERE ((c <> 'test'::text) AND (d < 5))
ALTER PUBLICATION testpub5 DROP TABLE testpub_rf_tbl2;
\dRp+ testpub5
- Publication testpub5
- Owner | All tables | All sequences | Inserts | Updates | Deletes | Truncates | Sequences | Via root
---------------------------+------------+---------------+---------+---------+---------+-----------+-----------+----------
- regress_publication_user | f | f | t | f | f | f | f | f
+ Publication testpub5
+ Owner | All tables | Inserts | Updates | Deletes | Truncates | Via root
+--------------------------+------------+---------+---------+---------+-----------+----------
+ regress_publication_user | f | t | f | f | f | f
Tables:
"public.testpub_rf_tbl1"
"public.testpub_rf_tbl3" WHERE ((e > 1000) AND (e < 2000))
-- remove testpub_rf_tbl1 and add testpub_rf_tbl3 again (another WHERE expression)
ALTER PUBLICATION testpub5 SET TABLE testpub_rf_tbl3 WHERE (e > 300 AND e < 500);
\dRp+ testpub5
- Publication testpub5
- Owner | All tables | All sequences | Inserts | Updates | Deletes | Truncates | Sequences | Via root
---------------------------+------------+---------------+---------+---------+---------+-----------+-----------+----------
- regress_publication_user | f | f | t | f | f | f | f | f
+ Publication testpub5
+ Owner | All tables | Inserts | Updates | Deletes | Truncates | Via root
+--------------------------+------------+---------+---------+---------+-----------+----------
+ regress_publication_user | f | t | f | f | f | f
Tables:
"public.testpub_rf_tbl3" WHERE ((e > 300) AND (e < 500))
CREATE PUBLICATION testpub_syntax1 FOR TABLE testpub_rf_tbl1, ONLY testpub_rf_tbl3 WHERE (e < 999) WITH (publish = 'insert');
RESET client_min_messages;
\dRp+ testpub_syntax1
- Publication testpub_syntax1
- Owner | All tables | All sequences | Inserts | Updates | Deletes | Truncates | Sequences | Via root
---------------------------+------------+---------------+---------+---------+---------+-----------+-----------+----------
- regress_publication_user | f | f | t | f | f | f | f | f
+ Publication testpub_syntax1
+ Owner | All tables | Inserts | Updates | Deletes | Truncates | Via root
+--------------------------+------------+---------+---------+---------+-----------+----------
+ regress_publication_user | f | t | f | f | f | f
Tables:
"public.testpub_rf_tbl1"
"public.testpub_rf_tbl3" WHERE (e < 999)
CREATE PUBLICATION testpub_syntax2 FOR TABLE testpub_rf_tbl1, testpub_rf_schema1.testpub_rf_tbl5 WHERE (h < 999) WITH (publish = 'insert');
RESET client_min_messages;
\dRp+ testpub_syntax2
- Publication testpub_syntax2
- Owner | All tables | All sequences | Inserts | Updates | Deletes | Truncates | Sequences | Via root
---------------------------+------------+---------------+---------+---------+---------+-----------+-----------+----------
- regress_publication_user | f | f | t | f | f | f | f | f
+ Publication testpub_syntax2
+ Owner | All tables | Inserts | Updates | Deletes | Truncates | Via root
+--------------------------+------------+---------+---------+---------+-----------+----------
+ regress_publication_user | f | t | f | f | f | f
Tables:
"public.testpub_rf_tbl1"
"testpub_rf_schema1.testpub_rf_tbl5" WHERE (h < 999)
RESET client_min_messages;
ALTER PUBLICATION testpub_table_ins ADD TABLE testpub_tbl5 (a); -- ok
\dRp+ testpub_table_ins
- Publication testpub_table_ins
- Owner | All tables | All sequences | Inserts | Updates | Deletes | Truncates | Sequences | Via root
---------------------------+------------+---------------+---------+---------+---------+-----------+-----------+----------
- regress_publication_user | f | f | t | f | f | t | f | f
+ Publication testpub_table_ins
+ Owner | All tables | Inserts | Updates | Deletes | Truncates | Via root
+--------------------------+------------+---------+---------+---------+-----------+----------
+ regress_publication_user | f | t | f | f | t | f
Tables:
"public.testpub_tbl5" (a)
ALTER TABLE testpub_tbl_both_filters REPLICA IDENTITY USING INDEX testpub_tbl_both_filters_pkey;
ALTER PUBLICATION testpub_both_filters ADD TABLE testpub_tbl_both_filters (a,c) WHERE (c != 1);
\dRp+ testpub_both_filters
- Publication testpub_both_filters
- Owner | All tables | All sequences | Inserts | Updates | Deletes | Truncates | Sequences | Via root
---------------------------+------------+---------------+---------+---------+---------+-----------+-----------+----------
- regress_publication_user | f | f | t | t | t | t | t | f
+ Publication testpub_both_filters
+ Owner | All tables | Inserts | Updates | Deletes | Truncates | Via root
+--------------------------+------------+---------+---------+---------+-----------+----------
+ regress_publication_user | f | t | t | t | t | f
Tables:
"public.testpub_tbl_both_filters" (a, c) WHERE (c <> 1)
CREATE PUBLICATION testpub_fortbl FOR TABLE testpub_tbl1;
ERROR: publication "testpub_fortbl" already exists
\dRp+ testpub_fortbl
- Publication testpub_fortbl
- Owner | All tables | All sequences | Inserts | Updates | Deletes | Truncates | Sequences | Via root
---------------------------+------------+---------------+---------+---------+---------+-----------+-----------+----------
- regress_publication_user | f | f | t | t | t | t | t | f
+ Publication testpub_fortbl
+ Owner | All tables | Inserts | Updates | Deletes | Truncates | Via root
+--------------------------+------------+---------+---------+---------+-----------+----------
+ regress_publication_user | f | t | t | t | t | f
Tables:
"pub_test.testpub_nopk"
"public.testpub_tbl1"
"testpub_fortbl"
\dRp+ testpub_default
- Publication testpub_default
- Owner | All tables | All sequences | Inserts | Updates | Deletes | Truncates | Sequences | Via root
---------------------------+------------+---------------+---------+---------+---------+-----------+-----------+----------
- regress_publication_user | f | f | t | t | t | f | t | f
+ Publication testpub_default
+ Owner | All tables | Inserts | Updates | Deletes | Truncates | Via root
+--------------------------+------------+---------+---------+---------+-----------+----------
+ regress_publication_user | f | t | t | t | f | f
Tables:
"pub_test.testpub_nopk"
"public.testpub_tbl1"
DROP TABLE testpub_parted;
DROP TABLE testpub_tbl1;
\dRp+ testpub_default
- Publication testpub_default
- Owner | All tables | All sequences | Inserts | Updates | Deletes | Truncates | Sequences | Via root
---------------------------+------------+---------------+---------+---------+---------+-----------+-----------+----------
- regress_publication_user | f | f | t | t | t | f | t | f
+ Publication testpub_default
+ Owner | All tables | Inserts | Updates | Deletes | Truncates | Via root
+--------------------------+------------+---------+---------+---------+-----------+----------
+ regress_publication_user | f | t | t | t | f | f
(1 row)
-- fail - must be owner of publication
RESET ROLE;
ALTER PUBLICATION testpub_default RENAME TO testpub_foo;
\dRp testpub_foo
- List of publications
- Name | Owner | All tables | All sequences | Inserts | Updates | Deletes | Truncates | Sequences | Via root
--------------+--------------------------+------------+---------------+---------+---------+---------+-----------+-----------+----------
- testpub_foo | regress_publication_user | f | f | t | t | t | f | t | f
+ List of publications
+ Name | Owner | All tables | Inserts | Updates | Deletes | Truncates | Via root
+-------------+--------------------------+------------+---------+---------+---------+-----------+----------
+ testpub_foo | regress_publication_user | f | t | t | t | f | f
(1 row)
-- rename back to keep the rest simple
ALTER PUBLICATION testpub_foo RENAME TO testpub_default;
ALTER PUBLICATION testpub_default OWNER TO regress_publication_user2;
\dRp testpub_default
- List of publications
- Name | Owner | All tables | All sequences | Inserts | Updates | Deletes | Truncates | Sequences | Via root
------------------+---------------------------+------------+---------------+---------+---------+---------+-----------+-----------+----------
- testpub_default | regress_publication_user2 | f | f | t | t | t | f | t | f
+ List of publications
+ Name | Owner | All tables | Inserts | Updates | Deletes | Truncates | Via root
+-----------------+---------------------------+------------+---------+---------+---------+-----------+----------
+ testpub_default | regress_publication_user2 | f | t | t | t | f | f
(1 row)
-- adding schemas and tables
SET client_min_messages = 'ERROR';
CREATE PUBLICATION testpub1_forschema FOR ALL TABLES IN SCHEMA pub_test1;
\dRp+ testpub1_forschema
- Publication testpub1_forschema
- Owner | All tables | All sequences | Inserts | Updates | Deletes | Truncates | Sequences | Via root
---------------------------+------------+---------------+---------+---------+---------+-----------+-----------+----------
- regress_publication_user | f | f | t | t | t | t | t | f
+ Publication testpub1_forschema
+ Owner | All tables | Inserts | Updates | Deletes | Truncates | Via root
+--------------------------+------------+---------+---------+---------+-----------+----------
+ regress_publication_user | f | t | t | t | t | f
Tables from schemas:
"pub_test1"
CREATE PUBLICATION testpub2_forschema FOR ALL TABLES IN SCHEMA pub_test1, pub_test2, pub_test3;
\dRp+ testpub2_forschema
- Publication testpub2_forschema
- Owner | All tables | All sequences | Inserts | Updates | Deletes | Truncates | Sequences | Via root
---------------------------+------------+---------------+---------+---------+---------+-----------+-----------+----------
- regress_publication_user | f | f | t | t | t | t | t | f
+ Publication testpub2_forschema
+ Owner | All tables | Inserts | Updates | Deletes | Truncates | Via root
+--------------------------+------------+---------+---------+---------+-----------+----------
+ regress_publication_user | f | t | t | t | t | f
Tables from schemas:
"pub_test1"
"pub_test2"
CREATE PUBLICATION testpub_fortable FOR TABLE "CURRENT_SCHEMA"."CURRENT_SCHEMA";
RESET client_min_messages;
\dRp+ testpub3_forschema
- Publication testpub3_forschema
- Owner | All tables | All sequences | Inserts | Updates | Deletes | Truncates | Sequences | Via root
---------------------------+------------+---------------+---------+---------+---------+-----------+-----------+----------
- regress_publication_user | f | f | t | t | t | t | t | f
+ Publication testpub3_forschema
+ Owner | All tables | Inserts | Updates | Deletes | Truncates | Via root
+--------------------------+------------+---------+---------+---------+-----------+----------
+ regress_publication_user | f | t | t | t | t | f
Tables from schemas:
"public"
\dRp+ testpub4_forschema
- Publication testpub4_forschema
- Owner | All tables | All sequences | Inserts | Updates | Deletes | Truncates | Sequences | Via root
---------------------------+------------+---------------+---------+---------+---------+-----------+-----------+----------
- regress_publication_user | f | f | t | t | t | t | t | f
+ Publication testpub4_forschema
+ Owner | All tables | Inserts | Updates | Deletes | Truncates | Via root
+--------------------------+------------+---------+---------+---------+-----------+----------
+ regress_publication_user | f | t | t | t | t | f
Tables from schemas:
"CURRENT_SCHEMA"
\dRp+ testpub5_forschema
- Publication testpub5_forschema
- Owner | All tables | All sequences | Inserts | Updates | Deletes | Truncates | Sequences | Via root
---------------------------+------------+---------------+---------+---------+---------+-----------+-----------+----------
- regress_publication_user | f | f | t | t | t | t | t | f
+ Publication testpub5_forschema
+ Owner | All tables | Inserts | Updates | Deletes | Truncates | Via root
+--------------------------+------------+---------+---------+---------+-----------+----------
+ regress_publication_user | f | t | t | t | t | f
Tables from schemas:
"CURRENT_SCHEMA"
"public"
\dRp+ testpub6_forschema
- Publication testpub6_forschema
- Owner | All tables | All sequences | Inserts | Updates | Deletes | Truncates | Sequences | Via root
---------------------------+------------+---------------+---------+---------+---------+-----------+-----------+----------
- regress_publication_user | f | f | t | t | t | t | t | f
+ Publication testpub6_forschema
+ Owner | All tables | Inserts | Updates | Deletes | Truncates | Via root
+--------------------------+------------+---------+---------+---------+-----------+----------
+ regress_publication_user | f | t | t | t | t | f
Tables from schemas:
"CURRENT_SCHEMA"
"public"
\dRp+ testpub_fortable
- Publication testpub_fortable
- Owner | All tables | All sequences | Inserts | Updates | Deletes | Truncates | Sequences | Via root
---------------------------+------------+---------------+---------+---------+---------+-----------+-----------+----------
- regress_publication_user | f | f | t | t | t | t | t | f
+ Publication testpub_fortable
+ Owner | All tables | Inserts | Updates | Deletes | Truncates | Via root
+--------------------------+------------+---------+---------+---------+-----------+----------
+ regress_publication_user | f | t | t | t | t | f
Tables:
"CURRENT_SCHEMA.CURRENT_SCHEMA"
-- dropping the schema should reflect the change in publication
DROP SCHEMA pub_test3;
\dRp+ testpub2_forschema
- Publication testpub2_forschema
- Owner | All tables | All sequences | Inserts | Updates | Deletes | Truncates | Sequences | Via root
---------------------------+------------+---------------+---------+---------+---------+-----------+-----------+----------
- regress_publication_user | f | f | t | t | t | t | t | f
+ Publication testpub2_forschema
+ Owner | All tables | Inserts | Updates | Deletes | Truncates | Via root
+--------------------------+------------+---------+---------+---------+-----------+----------
+ regress_publication_user | f | t | t | t | t | f
Tables from schemas:
"pub_test1"
"pub_test2"
-- renaming the schema should reflect the change in publication
ALTER SCHEMA pub_test1 RENAME to pub_test1_renamed;
\dRp+ testpub2_forschema
- Publication testpub2_forschema
- Owner | All tables | All sequences | Inserts | Updates | Deletes | Truncates | Sequences | Via root
---------------------------+------------+---------------+---------+---------+---------+-----------+-----------+----------
- regress_publication_user | f | f | t | t | t | t | t | f
+ Publication testpub2_forschema
+ Owner | All tables | Inserts | Updates | Deletes | Truncates | Via root
+--------------------------+------------+---------+---------+---------+-----------+----------
+ regress_publication_user | f | t | t | t | t | f
Tables from schemas:
"pub_test1_renamed"
"pub_test2"
ALTER SCHEMA pub_test1_renamed RENAME to pub_test1;
\dRp+ testpub2_forschema
- Publication testpub2_forschema
- Owner | All tables | All sequences | Inserts | Updates | Deletes | Truncates | Sequences | Via root
---------------------------+------------+---------------+---------+---------+---------+-----------+-----------+----------
- regress_publication_user | f | f | t | t | t | t | t | f
+ Publication testpub2_forschema
+ Owner | All tables | Inserts | Updates | Deletes | Truncates | Via root
+--------------------------+------------+---------+---------+---------+-----------+----------
+ regress_publication_user | f | t | t | t | t | f
Tables from schemas:
"pub_test1"
"pub_test2"
-- alter publication add schema
ALTER PUBLICATION testpub1_forschema ADD ALL TABLES IN SCHEMA pub_test2;
\dRp+ testpub1_forschema
- Publication testpub1_forschema
- Owner | All tables | All sequences | Inserts | Updates | Deletes | Truncates | Sequences | Via root
---------------------------+------------+---------------+---------+---------+---------+-----------+-----------+----------
- regress_publication_user | f | f | t | t | t | t | t | f
+ Publication testpub1_forschema
+ Owner | All tables | Inserts | Updates | Deletes | Truncates | Via root
+--------------------------+------------+---------+---------+---------+-----------+----------
+ regress_publication_user | f | t | t | t | t | f
Tables from schemas:
"pub_test1"
"pub_test2"
ALTER PUBLICATION testpub1_forschema ADD ALL TABLES IN SCHEMA non_existent_schema;
ERROR: schema "non_existent_schema" does not exist
\dRp+ testpub1_forschema
- Publication testpub1_forschema
- Owner | All tables | All sequences | Inserts | Updates | Deletes | Truncates | Sequences | Via root
---------------------------+------------+---------------+---------+---------+---------+-----------+-----------+----------
- regress_publication_user | f | f | t | t | t | t | t | f
+ Publication testpub1_forschema
+ Owner | All tables | Inserts | Updates | Deletes | Truncates | Via root
+--------------------------+------------+---------+---------+---------+-----------+----------
+ regress_publication_user | f | t | t | t | t | f
Tables from schemas:
"pub_test1"
"pub_test2"
ALTER PUBLICATION testpub1_forschema ADD ALL TABLES IN SCHEMA pub_test1;
ERROR: schema "pub_test1" is already member of publication "testpub1_forschema"
\dRp+ testpub1_forschema
- Publication testpub1_forschema
- Owner | All tables | All sequences | Inserts | Updates | Deletes | Truncates | Sequences | Via root
---------------------------+------------+---------------+---------+---------+---------+-----------+-----------+----------
- regress_publication_user | f | f | t | t | t | t | t | f
+ Publication testpub1_forschema
+ Owner | All tables | Inserts | Updates | Deletes | Truncates | Via root
+--------------------------+------------+---------+---------+---------+-----------+----------
+ regress_publication_user | f | t | t | t | t | f
Tables from schemas:
"pub_test1"
"pub_test2"
-- alter publication drop schema
ALTER PUBLICATION testpub1_forschema DROP ALL TABLES IN SCHEMA pub_test2;
\dRp+ testpub1_forschema
- Publication testpub1_forschema
- Owner | All tables | All sequences | Inserts | Updates | Deletes | Truncates | Sequences | Via root
---------------------------+------------+---------------+---------+---------+---------+-----------+-----------+----------
- regress_publication_user | f | f | t | t | t | t | t | f
+ Publication testpub1_forschema
+ Owner | All tables | Inserts | Updates | Deletes | Truncates | Via root
+--------------------------+------------+---------+---------+---------+-----------+----------
+ regress_publication_user | f | t | t | t | t | f
Tables from schemas:
"pub_test1"
ALTER PUBLICATION testpub1_forschema DROP ALL TABLES IN SCHEMA pub_test2;
ERROR: tables from schema "pub_test2" are not part of the publication
\dRp+ testpub1_forschema
- Publication testpub1_forschema
- Owner | All tables | All sequences | Inserts | Updates | Deletes | Truncates | Sequences | Via root
---------------------------+------------+---------------+---------+---------+---------+-----------+-----------+----------
- regress_publication_user | f | f | t | t | t | t | t | f
+ Publication testpub1_forschema
+ Owner | All tables | Inserts | Updates | Deletes | Truncates | Via root
+--------------------------+------------+---------+---------+---------+-----------+----------
+ regress_publication_user | f | t | t | t | t | f
Tables from schemas:
"pub_test1"
ALTER PUBLICATION testpub1_forschema DROP ALL TABLES IN SCHEMA non_existent_schema;
ERROR: schema "non_existent_schema" does not exist
\dRp+ testpub1_forschema
- Publication testpub1_forschema
- Owner | All tables | All sequences | Inserts | Updates | Deletes | Truncates | Sequences | Via root
---------------------------+------------+---------------+---------+---------+---------+-----------+-----------+----------
- regress_publication_user | f | f | t | t | t | t | t | f
+ Publication testpub1_forschema
+ Owner | All tables | Inserts | Updates | Deletes | Truncates | Via root
+--------------------------+------------+---------+---------+---------+-----------+----------
+ regress_publication_user | f | t | t | t | t | f
Tables from schemas:
"pub_test1"
-- drop all schemas
ALTER PUBLICATION testpub1_forschema DROP ALL TABLES IN SCHEMA pub_test1;
\dRp+ testpub1_forschema
- Publication testpub1_forschema
- Owner | All tables | All sequences | Inserts | Updates | Deletes | Truncates | Sequences | Via root
---------------------------+------------+---------------+---------+---------+---------+-----------+-----------+----------
- regress_publication_user | f | f | t | t | t | t | t | f
+ Publication testpub1_forschema
+ Owner | All tables | Inserts | Updates | Deletes | Truncates | Via root
+--------------------------+------------+---------+---------+---------+-----------+----------
+ regress_publication_user | f | t | t | t | t | f
(1 row)
-- alter publication set multiple schema
ALTER PUBLICATION testpub1_forschema SET ALL TABLES IN SCHEMA pub_test1, pub_test2;
\dRp+ testpub1_forschema
- Publication testpub1_forschema
- Owner | All tables | All sequences | Inserts | Updates | Deletes | Truncates | Sequences | Via root
---------------------------+------------+---------------+---------+---------+---------+-----------+-----------+----------
- regress_publication_user | f | f | t | t | t | t | t | f
+ Publication testpub1_forschema
+ Owner | All tables | Inserts | Updates | Deletes | Truncates | Via root
+--------------------------+------------+---------+---------+---------+-----------+----------
+ regress_publication_user | f | t | t | t | t | f
Tables from schemas:
"pub_test1"
"pub_test2"
ALTER PUBLICATION testpub1_forschema SET ALL TABLES IN SCHEMA non_existent_schema;
ERROR: schema "non_existent_schema" does not exist
\dRp+ testpub1_forschema
- Publication testpub1_forschema
- Owner | All tables | All sequences | Inserts | Updates | Deletes | Truncates | Sequences | Via root
---------------------------+------------+---------------+---------+---------+---------+-----------+-----------+----------
- regress_publication_user | f | f | t | t | t | t | t | f
+ Publication testpub1_forschema
+ Owner | All tables | Inserts | Updates | Deletes | Truncates | Via root
+--------------------------+------------+---------+---------+---------+-----------+----------
+ regress_publication_user | f | t | t | t | t | f
Tables from schemas:
"pub_test1"
"pub_test2"
-- removing the duplicate schemas
ALTER PUBLICATION testpub1_forschema SET ALL TABLES IN SCHEMA pub_test1, pub_test1;
\dRp+ testpub1_forschema
- Publication testpub1_forschema
- Owner | All tables | All sequences | Inserts | Updates | Deletes | Truncates | Sequences | Via root
---------------------------+------------+---------------+---------+---------+---------+-----------+-----------+----------
- regress_publication_user | f | f | t | t | t | t | t | f
+ Publication testpub1_forschema
+ Owner | All tables | Inserts | Updates | Deletes | Truncates | Via root
+--------------------------+------------+---------+---------+---------+-----------+----------
+ regress_publication_user | f | t | t | t | t | f
Tables from schemas:
"pub_test1"
CREATE PUBLICATION testpub3_forschema;
RESET client_min_messages;
\dRp+ testpub3_forschema
- Publication testpub3_forschema
- Owner | All tables | All sequences | Inserts | Updates | Deletes | Truncates | Sequences | Via root
---------------------------+------------+---------------+---------+---------+---------+-----------+-----------+----------
- regress_publication_user | f | f | t | t | t | t | t | f
+ Publication testpub3_forschema
+ Owner | All tables | Inserts | Updates | Deletes | Truncates | Via root
+--------------------------+------------+---------+---------+---------+-----------+----------
+ regress_publication_user | f | t | t | t | t | f
(1 row)
ALTER PUBLICATION testpub3_forschema SET ALL TABLES IN SCHEMA pub_test1;
\dRp+ testpub3_forschema
- Publication testpub3_forschema
- Owner | All tables | All sequences | Inserts | Updates | Deletes | Truncates | Sequences | Via root
---------------------------+------------+---------------+---------+---------+---------+-----------+-----------+----------
- regress_publication_user | f | f | t | t | t | t | t | f
+ Publication testpub3_forschema
+ Owner | All tables | Inserts | Updates | Deletes | Truncates | Via root
+--------------------------+------------+---------+---------+---------+-----------+----------
+ regress_publication_user | f | t | t | t | t | f
Tables from schemas:
"pub_test1"
CREATE PUBLICATION testpub_fortable_forschema FOR TABLE pub_test2.tbl1, ALL TABLES IN SCHEMA pub_test1;
RESET client_min_messages;
\dRp+ testpub_forschema_fortable
- Publication testpub_forschema_fortable
- Owner | All tables | All sequences | Inserts | Updates | Deletes | Truncates | Sequences | Via root
---------------------------+------------+---------------+---------+---------+---------+-----------+-----------+----------
- regress_publication_user | f | f | t | t | t | t | t | f
+ Publication testpub_forschema_fortable
+ Owner | All tables | Inserts | Updates | Deletes | Truncates | Via root
+--------------------------+------------+---------+---------+---------+-----------+----------
+ regress_publication_user | f | t | t | t | t | f
Tables:
"pub_test2.tbl1"
Tables from schemas:
"pub_test1"
\dRp+ testpub_fortable_forschema
- Publication testpub_fortable_forschema
- Owner | All tables | All sequences | Inserts | Updates | Deletes | Truncates | Sequences | Via root
---------------------------+------------+---------------+---------+---------+---------+-----------+-----------+----------
- regress_publication_user | f | f | t | t | t | t | t | f
+ Publication testpub_fortable_forschema
+ Owner | All tables | Inserts | Updates | Deletes | Truncates | Via root
+--------------------------+------------+---------+---------+---------+-----------+----------
+ regress_publication_user | f | t | t | t | t | f
Tables:
"pub_test2.tbl1"
Tables from schemas:
CREATE SCHEMA sch2;
CREATE TABLE sch1.tbl1 (a int) PARTITION BY RANGE(a);
CREATE TABLE sch2.tbl1_part1 PARTITION OF sch1.tbl1 FOR VALUES FROM (1) to (10);
-CREATE SEQUENCE sch1.seq1;
-CREATE SEQUENCE sch2.seq2;
-- Schema publication that does not include the schema that has the parent table
CREATE PUBLICATION pub FOR ALL TABLES IN SCHEMA sch2 WITH (PUBLISH_VIA_PARTITION_ROOT=1);
-ALTER PUBLICATION pub ADD ALL SEQUENCES IN SCHEMA sch2;
SELECT * FROM pg_publication_tables;
pubname | schemaname | tablename
---------+------------+------------
pub | sch2 | tbl1_part1
(1 row)
-SELECT * FROM pg_publication_sequences;
- pubname | schemaname | sequencename
----------+------------+--------------
- pub | sch2 | seq2
-(1 row)
-
DROP PUBLICATION pub;
-- Table publication that does not include the parent table
CREATE PUBLICATION pub FOR TABLE sch2.tbl1_part1 WITH (PUBLISH_VIA_PARTITION_ROOT=1);
-ALTER PUBLICATION pub ADD SEQUENCE sch2.seq2;
SELECT * FROM pg_publication_tables;
pubname | schemaname | tablename
---------+------------+------------
pub | sch2 | tbl1_part1
(1 row)
-SELECT * FROM pg_publication_sequences;
- pubname | schemaname | sequencename
----------+------------+--------------
- pub | sch2 | seq2
-(1 row)
-
-- Table publication that includes both the parent table and the child table
ALTER PUBLICATION pub ADD TABLE sch1.tbl1;
-ALTER PUBLICATION pub ADD SEQUENCE sch1.seq1;
SELECT * FROM pg_publication_tables;
pubname | schemaname | tablename
---------+------------+-----------
pub | sch1 | tbl1
(1 row)
-SELECT * FROM pg_publication_sequences;
- pubname | schemaname | sequencename
----------+------------+--------------
- pub | sch1 | seq1
- pub | sch2 | seq2
-(2 rows)
-
DROP PUBLICATION pub;
-- Schema publication that does not include the schema that has the parent table
CREATE PUBLICATION pub FOR ALL TABLES IN SCHEMA sch2 WITH (PUBLISH_VIA_PARTITION_ROOT=0);
-ALTER PUBLICATION pub ADD SEQUENCE sch1.seq1;
SELECT * FROM pg_publication_tables;
pubname | schemaname | tablename
---------+------------+------------
pub | sch2 | tbl1_part1
(1 row)
-SELECT * FROM pg_publication_sequences;
- pubname | schemaname | sequencename
----------+------------+--------------
- pub | sch1 | seq1
-(1 row)
-
-DROP PUBLICATION pub;
--- Sequence publication
-CREATE PUBLICATION pub FOR SEQUENCE sch2.seq2;
-SELECT * FROM pg_publication_tables;
- pubname | schemaname | tablename
----------+------------+-----------
-(0 rows)
-
-SELECT * FROM pg_publication_sequences;
- pubname | schemaname | sequencename
----------+------------+--------------
- pub | sch2 | seq2
-(1 row)
-
DROP PUBLICATION pub;
-- Table publication that does not include the parent table
CREATE PUBLICATION pub FOR TABLE sch2.tbl1_part1 WITH (PUBLISH_VIA_PARTITION_ROOT=0);
pub | sch2 | tbl1_part1
(1 row)
-SELECT * FROM pg_publication_sequences;
- pubname | schemaname | sequencename
----------+------------+--------------
-(0 rows)
-
-- Table publication that includes both the parent table and the child table
ALTER PUBLICATION pub ADD TABLE sch1.tbl1;
-ALTER PUBLICATION pub ADD ALL SEQUENCES IN SCHEMA sch2;
SELECT * FROM pg_publication_tables;
pubname | schemaname | tablename
---------+------------+------------
pub | sch2 | tbl1_part1
(1 row)
-SELECT * FROM pg_publication_sequences;
- pubname | schemaname | sequencename
----------+------------+--------------
- pub | sch2 | seq2
-(1 row)
-
DROP PUBLICATION pub;
DROP TABLE sch2.tbl1_part1;
DROP TABLE sch1.tbl1;
pub | sch1 | tbl1
(1 row)
-SELECT * FROM pg_publication_sequences;
- pubname | schemaname | sequencename
----------+------------+--------------
-(0 rows)
-
-DROP PUBLICATION pub;
--- Schema publication
-CREATE PUBLICATION pub FOR SEQUENCE sch2.seq2;
-SELECT * FROM pg_publication_tables;
- pubname | schemaname | tablename
----------+------------+-----------
-(0 rows)
-
-SELECT * FROM pg_publication_sequences;
- pubname | schemaname | sequencename
----------+------------+--------------
- pub | sch2 | seq2
-(1 row)
-
-DROP PUBLICATION pub;
--- Sequence publication
-CREATE PUBLICATION pub FOR ALL SEQUENCES IN SCHEMA sch2;
-SELECT * FROM pg_publication_tables;
- pubname | schemaname | tablename
----------+------------+-----------
-(0 rows)
-
-SELECT * FROM pg_publication_sequences;
- pubname | schemaname | sequencename
----------+------------+--------------
- pub | sch2 | seq2
-(1 row)
-
-ALTER PUBLICATION pub ADD SEQUENCE sch1.seq1;
-SELECT * FROM pg_publication_tables;
- pubname | schemaname | tablename
----------+------------+-----------
-(0 rows)
-
-SELECT * FROM pg_publication_sequences;
- pubname | schemaname | sequencename
----------+------------+--------------
- pub | sch1 | seq1
- pub | sch2 | seq2
-(2 rows)
-
-ALTER PUBLICATION pub DROP SEQUENCE sch1.seq1;
-SELECT * FROM pg_publication_tables;
- pubname | schemaname | tablename
----------+------------+-----------
-(0 rows)
-
-SELECT * FROM pg_publication_sequences;
- pubname | schemaname | sequencename
----------+------------+--------------
- pub | sch2 | seq2
-(1 row)
-
-ALTER PUBLICATION pub ADD ALL SEQUENCES IN SCHEMA sch1;
-SELECT * FROM pg_publication_tables;
- pubname | schemaname | tablename
----------+------------+-----------
-(0 rows)
-
-SELECT * FROM pg_publication_sequences;
- pubname | schemaname | sequencename
----------+------------+--------------
- pub | sch1 | seq1
- pub | sch2 | seq2
-(2 rows)
-
RESET client_min_messages;
DROP PUBLICATION pub;
DROP TABLE sch1.tbl1;
-DROP SEQUENCE sch1.seq1, sch2.seq2;
DROP SCHEMA sch1 cascade;
DROP SCHEMA sch2 cascade;
RESET SESSION AUTHORIZATION;
FROM ((pg_prepared_xact() p(transaction, gid, prepared, ownerid, dbid)
LEFT JOIN pg_authid u ON ((p.ownerid = u.oid)))
LEFT JOIN pg_database d ON ((p.dbid = d.oid)));
-pg_publication_sequences| SELECT p.pubname,
- n.nspname AS schemaname,
- c.relname AS sequencename
- FROM pg_publication p,
- LATERAL pg_get_publication_sequences((p.pubname)::text) gps(relid),
- (pg_class c
- JOIN pg_namespace n ON ((n.oid = c.relnamespace)))
- WHERE (c.oid = gps.relid);
pg_publication_tables| SELECT p.pubname,
n.nspname AS schemaname,
c.relname AS tablename
SET client_min_messages = 'ERROR';
CREATE PUBLICATION addr_pub FOR TABLE addr_nsp.gentable;
CREATE PUBLICATION addr_pub_schema FOR ALL TABLES IN SCHEMA addr_nsp;
-CREATE PUBLICATION addr_pub_schema2 FOR ALL SEQUENCES IN SCHEMA addr_nsp;
RESET client_min_messages;
CREATE SUBSCRIPTION regress_addr_sub CONNECTION '' PUBLICATION bar WITH (connect = false, slot_name = NONE);
CREATE STATISTICS addr_nsp.gentable_stat ON a, b FROM addr_nsp.gentable;
('transform', '{int}', '{sql}'),
('access method', '{btree}', '{}'),
('publication', '{addr_pub}', '{}'),
- ('publication namespace', '{addr_nsp}', '{addr_pub_schema,t}'),
- ('publication namespace', '{addr_nsp}', '{addr_pub_schema2,s}'),
+ ('publication namespace', '{addr_nsp}', '{addr_pub_schema}'),
('publication relation', '{addr_nsp, gentable}', '{addr_pub}'),
('subscription', '{regress_addr_sub}', '{}'),
('statistics object', '{addr_nsp, gentable_stat}', '{}')
DROP FOREIGN DATA WRAPPER addr_fdw CASCADE;
DROP PUBLICATION addr_pub;
DROP PUBLICATION addr_pub_schema;
-DROP PUBLICATION addr_pub_schema2;
DROP SUBSCRIPTION regress_addr_sub;
DROP SCHEMA addr_nsp CASCADE;
\dRp
-ALTER PUBLICATION testpub_default SET (publish = 'insert, update, delete, sequence');
+ALTER PUBLICATION testpub_default SET (publish = 'insert, update, delete');
\dRp
CREATE TABLE testpub_tbl2 (id serial primary key, data text);
-- fail - can't add to for all tables publication
ALTER PUBLICATION testpub_foralltables ADD TABLE testpub_tbl2;
--- fail - can't add a table using ADD SEQUENCE command
-ALTER PUBLICATION testpub_foralltables ADD SEQUENCE testpub_tbl2;
-- fail - can't drop from all tables publication
ALTER PUBLICATION testpub_foralltables DROP TABLE testpub_tbl2;
-- fail - can't add to for all tables publication
DROP TABLE testpub_tbl3, testpub_tbl3a;
DROP PUBLICATION testpub3, testpub4;
---- adding sequences
-CREATE SEQUENCE testpub_seq0;
-CREATE SEQUENCE pub_test.testpub_seq1;
-
-SET client_min_messages = 'ERROR';
-CREATE PUBLICATION testpub_forallsequences FOR ALL SEQUENCES WITH (publish = 'sequence');
-RESET client_min_messages;
-ALTER PUBLICATION testpub_forallsequences SET (publish = 'insert, sequence');
-
-CREATE SEQUENCE testpub_seq2;
--- fail - can't add to for all sequences publication
-ALTER PUBLICATION testpub_forallsequences ADD SEQUENCE testpub_seq2;
--- fail - can't drop from all sequences publication
-ALTER PUBLICATION testpub_forallsequences DROP SEQUENCE testpub_seq2;
--- fail - can't add to for all sequences publication
-ALTER PUBLICATION testpub_forallsequences SET SEQUENCE pub_test.testpub_seq1;
-
--- fail - can't add schema to 'FOR ALL SEQUENCES' publication
-ALTER PUBLICATION testpub_forallsequences ADD ALL SEQUENCES IN SCHEMA pub_test;
--- fail - can't drop schema from 'FOR ALL SEQUENCES' publication
-ALTER PUBLICATION testpub_forallsequences DROP ALL SEQUENCES IN SCHEMA pub_test;
--- fail - can't set schema to 'FOR ALL SEQUENCES' publication
-ALTER PUBLICATION testpub_forallsequences SET ALL SEQUENCES IN SCHEMA pub_test;
-
-SET client_min_messages = 'ERROR';
-CREATE PUBLICATION testpub_forsequence FOR SEQUENCE testpub_seq0;
-RESET client_min_messages;
--- should be able to add schema to 'FOR SEQUENCE' publication
-ALTER PUBLICATION testpub_forsequence ADD ALL SEQUENCES IN SCHEMA pub_test;
-\dRp+ testpub_forsequence
--- fail - can't add sequence from the schema we already added
-ALTER PUBLICATION testpub_forsequence ADD SEQUENCE pub_test.testpub_seq1;
--- fail - can't add sequence using ADD TABLE command
-ALTER PUBLICATION testpub_forsequence ADD TABLE pub_test.testpub_seq1;
--- should be able to drop schema from 'FOR SEQUENCE' publication
-ALTER PUBLICATION testpub_forsequence DROP ALL SEQUENCES IN SCHEMA pub_test;
-\dRp+ testpub_forsequence
--- should be able to set schema to 'FOR SEQUENCE' publication
-ALTER PUBLICATION testpub_forsequence SET ALL SEQUENCES IN SCHEMA pub_test;
-\dRp+ testpub_forsequence
-
-SET client_min_messages = 'ERROR';
-CREATE PUBLICATION testpub_forschema FOR ALL SEQUENCES IN SCHEMA pub_test;
-RESET client_min_messages;
--- fail - can't create publication with schema and sequence of the same schema
-CREATE PUBLICATION testpub_for_seq_schema FOR ALL SEQUENCES IN SCHEMA pub_test, SEQUENCE pub_test.testpub_seq1;
--- fail - can't add a sequence of the same schema to the schema publication
-ALTER PUBLICATION testpub_forschema ADD SEQUENCE pub_test.testpub_seq1;
--- fail - can't drop a sequence from the schema publication which isn't in the
--- publication
-ALTER PUBLICATION testpub_forschema DROP SEQUENCE pub_test.testpub_seq1;
--- should be able to set sequence to schema publication
-ALTER PUBLICATION testpub_forschema SET SEQUENCE pub_test.testpub_seq1;
-\dRp+ testpub_forschema
-
-SELECT pubname, puballtables, puballsequences FROM pg_publication WHERE pubname = 'testpub_forallsequences';
-\d+ pub_test.testpub_seq1
-\dRp+ testpub_forallsequences
-DROP SEQUENCE testpub_seq0, pub_test.testpub_seq1, testpub_seq2;
-DROP PUBLICATION testpub_forallsequences, testpub_forsequence, testpub_forschema;
-
-
--- publication testing multiple sequences at the same time
-CREATE SEQUENCE testpub_seq1;
-CREATE SEQUENCE testpub_seq2;
-
-SET client_min_messages = 'ERROR';
-CREATE PUBLICATION testpub_multi FOR SEQUENCE testpub_seq1, testpub_seq2;
-RESET client_min_messages;
-
-\dRp+ testpub_multi
-
-DROP PUBLICATION testpub_multi;
-DROP SEQUENCE testpub_seq1;
-DROP SEQUENCE testpub_seq2;
-
-
--- Publication mixing tables and sequences
-SET client_min_messages = 'ERROR';
-CREATE PUBLICATION testpub_mix;
-RESET client_min_messages;
-
-CREATE SEQUENCE testpub_seq1;
-CREATE SEQUENCE pub_test.testpub_seq2;
-
-ALTER PUBLICATION testpub_mix ADD SEQUENCE testpub_seq1, TABLE testpub_tbl1;
-\dRp+ testpub_mix
-
-ALTER PUBLICATION testpub_mix ADD ALL SEQUENCES IN SCHEMA pub_test, ALL TABLES IN SCHEMA pub_test;
-\dRp+ testpub_mix
-
-ALTER PUBLICATION testpub_mix DROP ALL SEQUENCES IN SCHEMA pub_test;
-\dRp+ testpub_mix
-
-ALTER PUBLICATION testpub_mix DROP ALL TABLES IN SCHEMA pub_test;
-\dRp+ testpub_mix
-
-DROP PUBLICATION testpub_mix;
-DROP SEQUENCE testpub_seq1;
-DROP SEQUENCE pub_test.testpub_seq2;
-
-
--- make sure we replicate only the correct relation type
-CREATE SCHEMA pub_test1;
-CREATE SEQUENCE pub_test1.test_seq1;
-CREATE TABLE pub_test1.test_tbl1 (a int primary key, b int);
-
-CREATE SCHEMA pub_test2;
-CREATE SEQUENCE pub_test2.test_seq2;
-CREATE TABLE pub_test2.test_tbl2 (a int primary key, b int);
-
-SET client_min_messages = 'ERROR';
-CREATE PUBLICATION testpub_schemas;
-RESET client_min_messages;
-
--- add tables from one schema, sequences from the other
-ALTER PUBLICATION testpub_schemas ADD ALL TABLES IN SCHEMA pub_test2;
-ALTER PUBLICATION testpub_schemas ADD ALL SEQUENCES IN SCHEMA pub_test1;
-
-\dRp+ testpub_schemas
-
-\dn+ pub_test1
-\dn+ pub_test2
-
-\d+ pub_test1.test_seq1;
-\d+ pub_test1.test_tbl1;
-
-\d+ pub_test2.test_seq2;
-\d+ pub_test2.test_tbl2;
-
--- add the other object type from each schema
-ALTER PUBLICATION testpub_schemas ADD ALL TABLES IN SCHEMA pub_test1;
-ALTER PUBLICATION testpub_schemas ADD ALL SEQUENCES IN SCHEMA pub_test2;
-
-\dRp+ testpub_schemas
-
-\dn+ pub_test1
-\dn+ pub_test2
-
-\d+ pub_test1.test_seq1;
-\d+ pub_test1.test_tbl1;
-
-\d+ pub_test2.test_seq2;
-\d+ pub_test2.test_tbl2;
-
--- now drop the object type added first
-ALTER PUBLICATION testpub_schemas DROP ALL TABLES IN SCHEMA pub_test2;
-ALTER PUBLICATION testpub_schemas DROP ALL SEQUENCES IN SCHEMA pub_test1;
-
-\dRp+ testpub_schemas
-
-\dn+ pub_test1
-\dn+ pub_test2
-
-\d+ pub_test1.test_seq1;
-\d+ pub_test1.test_tbl1;
-
-\d+ pub_test2.test_seq2;
-\d+ pub_test2.test_tbl2;
-
--- should fail (publication contains the whole schema)
-ALTER PUBLICATION testpub_schemas ADD TABLE pub_test1.test_tbl1;
-ALTER PUBLICATION testpub_schemas ADD SEQUENCE pub_test2.test_seq2;
-
--- should work (different schema)
-ALTER PUBLICATION testpub_schemas ADD TABLE pub_test2.test_tbl2;
-ALTER PUBLICATION testpub_schemas ADD SEQUENCE pub_test1.test_seq1;
-
-\dRp+ testpub_schemas
-
-\d+ pub_test1.test_seq1;
-\d+ pub_test1.test_tbl1;
-
-\d+ pub_test2.test_seq2;
-\d+ pub_test2.test_tbl2;
-
--- now drop the explicitly added objects again
-ALTER PUBLICATION testpub_schemas DROP TABLE pub_test2.test_tbl2;
-ALTER PUBLICATION testpub_schemas DROP SEQUENCE pub_test1.test_seq1;
-
-\dRp+ testpub_schemas
-
-\d+ pub_test1.test_seq1;
-\d+ pub_test1.test_tbl1;
-
-\d+ pub_test2.test_seq2;
-\d+ pub_test2.test_tbl2;
-
-DROP PUBLICATION testpub_schemas;
-DROP TABLE pub_test1.test_tbl1, pub_test2.test_tbl2;
-DROP SEQUENCE pub_test1.test_seq1, pub_test2.test_seq2;
-DROP SCHEMA pub_test1, pub_test2;
-
-- Tests for partitioned tables
SET client_min_messages = 'ERROR';
CREATE PUBLICATION testpub_forparted;
CREATE SCHEMA sch2;
CREATE TABLE sch1.tbl1 (a int) PARTITION BY RANGE(a);
CREATE TABLE sch2.tbl1_part1 PARTITION OF sch1.tbl1 FOR VALUES FROM (1) to (10);
-CREATE SEQUENCE sch1.seq1;
-CREATE SEQUENCE sch2.seq2;
-- Schema publication that does not include the schema that has the parent table
CREATE PUBLICATION pub FOR ALL TABLES IN SCHEMA sch2 WITH (PUBLISH_VIA_PARTITION_ROOT=1);
-ALTER PUBLICATION pub ADD ALL SEQUENCES IN SCHEMA sch2;
SELECT * FROM pg_publication_tables;
-SELECT * FROM pg_publication_sequences;
DROP PUBLICATION pub;
-- Table publication that does not include the parent table
CREATE PUBLICATION pub FOR TABLE sch2.tbl1_part1 WITH (PUBLISH_VIA_PARTITION_ROOT=1);
-ALTER PUBLICATION pub ADD SEQUENCE sch2.seq2;
SELECT * FROM pg_publication_tables;
-SELECT * FROM pg_publication_sequences;
-- Table publication that includes both the parent table and the child table
ALTER PUBLICATION pub ADD TABLE sch1.tbl1;
-ALTER PUBLICATION pub ADD SEQUENCE sch1.seq1;
SELECT * FROM pg_publication_tables;
-SELECT * FROM pg_publication_sequences;
DROP PUBLICATION pub;
-- Schema publication that does not include the schema that has the parent table
CREATE PUBLICATION pub FOR ALL TABLES IN SCHEMA sch2 WITH (PUBLISH_VIA_PARTITION_ROOT=0);
-ALTER PUBLICATION pub ADD SEQUENCE sch1.seq1;
-SELECT * FROM pg_publication_tables;
-SELECT * FROM pg_publication_sequences;
-
-DROP PUBLICATION pub;
--- Sequence publication
-CREATE PUBLICATION pub FOR SEQUENCE sch2.seq2;
SELECT * FROM pg_publication_tables;
-SELECT * FROM pg_publication_sequences;
DROP PUBLICATION pub;
-- Table publication that does not include the parent table
CREATE PUBLICATION pub FOR TABLE sch2.tbl1_part1 WITH (PUBLISH_VIA_PARTITION_ROOT=0);
SELECT * FROM pg_publication_tables;
-SELECT * FROM pg_publication_sequences;
-- Table publication that includes both the parent table and the child table
ALTER PUBLICATION pub ADD TABLE sch1.tbl1;
-ALTER PUBLICATION pub ADD ALL SEQUENCES IN SCHEMA sch2;
SELECT * FROM pg_publication_tables;
-SELECT * FROM pg_publication_sequences;
DROP PUBLICATION pub;
DROP TABLE sch2.tbl1_part1;
ALTER TABLE sch1.tbl1 ATTACH PARTITION sch1.tbl1_part3 FOR VALUES FROM (20) to (30);
CREATE PUBLICATION pub FOR ALL TABLES IN SCHEMA sch1 WITH (PUBLISH_VIA_PARTITION_ROOT=1);
SELECT * FROM pg_publication_tables;
-SELECT * FROM pg_publication_sequences;
-
-DROP PUBLICATION pub;
--- Schema publication
-CREATE PUBLICATION pub FOR SEQUENCE sch2.seq2;
-SELECT * FROM pg_publication_tables;
-SELECT * FROM pg_publication_sequences;
-
-DROP PUBLICATION pub;
--- Sequence publication
-CREATE PUBLICATION pub FOR ALL SEQUENCES IN SCHEMA sch2;
-SELECT * FROM pg_publication_tables;
-SELECT * FROM pg_publication_sequences;
-
-ALTER PUBLICATION pub ADD SEQUENCE sch1.seq1;
-SELECT * FROM pg_publication_tables;
-SELECT * FROM pg_publication_sequences;
-
-ALTER PUBLICATION pub DROP SEQUENCE sch1.seq1;
-SELECT * FROM pg_publication_tables;
-SELECT * FROM pg_publication_sequences;
-
-ALTER PUBLICATION pub ADD ALL SEQUENCES IN SCHEMA sch1;
-SELECT * FROM pg_publication_tables;
-SELECT * FROM pg_publication_sequences;
RESET client_min_messages;
DROP PUBLICATION pub;
DROP TABLE sch1.tbl1;
-DROP SEQUENCE sch1.seq1, sch2.seq2;
DROP SCHEMA sch1 cascade;
DROP SCHEMA sch2 cascade;
+++ /dev/null
-
-# Copyright (c) 2021, PostgreSQL Global Development Group
-
-# This tests that sequences are replicated correctly by logical replication
-use strict;
-use warnings;
-use PostgreSQL::Test::Cluster;
-use PostgreSQL::Test::Utils;
-use Test::More;
-
-# Initialize publisher node
-my $node_publisher = PostgreSQL::Test::Cluster->new('publisher');
-$node_publisher->init(allows_streaming => 'logical');
-$node_publisher->start;
-
-# Create subscriber node
-my $node_subscriber = PostgreSQL::Test::Cluster->new('subscriber');
-$node_subscriber->init(allows_streaming => 'logical');
-$node_subscriber->start;
-
-# Create some preexisting content on publisher
-my $ddl = qq(
- CREATE TABLE seq_test (v BIGINT);
- CREATE SEQUENCE s;
-);
-
-# Setup structure on the publisher
-$node_publisher->safe_psql('postgres', $ddl);
-
-# Create some the same structure on subscriber, and an extra sequence that
-# we'll create on the publisher later
-$ddl = qq(
- CREATE TABLE seq_test (v BIGINT);
- CREATE SEQUENCE s;
- CREATE SEQUENCE s2;
-);
-
-$node_subscriber->safe_psql('postgres', $ddl);
-
-# Setup logical replication
-my $publisher_connstr = $node_publisher->connstr . ' dbname=postgres';
-$node_publisher->safe_psql('postgres',
- "CREATE PUBLICATION seq_pub");
-
-$node_publisher->safe_psql('postgres',
- "ALTER PUBLICATION seq_pub ADD SEQUENCE s");
-
-$node_subscriber->safe_psql('postgres',
- "CREATE SUBSCRIPTION seq_sub CONNECTION '$publisher_connstr' PUBLICATION seq_pub"
-);
-
-$node_publisher->wait_for_catchup('seq_sub');
-
-# Wait for initial sync to finish as well
-my $synced_query =
- "SELECT count(1) = 0 FROM pg_subscription_rel WHERE srsubstate NOT IN ('s', 'r');";
-$node_subscriber->poll_query_until('postgres', $synced_query)
- or die "Timed out while waiting for subscriber to synchronize data";
-
-# Insert initial test data
-$node_publisher->safe_psql(
- 'postgres', qq(
- -- generate a number of values using the sequence
- INSERT INTO seq_test SELECT nextval('s') FROM generate_series(1,100);
-));
-
-$node_publisher->wait_for_catchup('seq_sub');
-
-# Check the data on subscriber
-my $result = $node_subscriber->safe_psql(
- 'postgres', qq(
- SELECT * FROM s;
-));
-
-is( $result, '132|0|t',
- 'initial test data replicated');
-
-
-# advance the sequence in a rolled-back transaction - the rollback
-# does not wait for the replication, so we could see any intermediate state
-# so do something else after the test, to ensure we wait for everything
-$node_publisher->safe_psql(
- 'postgres', qq(
- BEGIN;
- INSERT INTO seq_test SELECT nextval('s') FROM generate_series(1,100);
- ROLLBACK;
- INSERT INTO seq_test VALUES (-1);
-));
-
-$node_publisher->wait_for_catchup('seq_sub');
-
-# Check the data on subscriber
-$result = $node_subscriber->safe_psql(
- 'postgres', qq(
- SELECT * FROM s;
-));
-
-is( $result, '231|0|t',
- 'advance sequence in rolled-back transaction');
-
-
-# create a new sequence and roll it back - should not be replicated, due to
-# the transactional behavior
-$node_publisher->safe_psql(
- 'postgres', qq(
- BEGIN;
- CREATE SEQUENCE s2;
- ALTER PUBLICATION seq_pub ADD SEQUENCE s2;
- INSERT INTO seq_test SELECT nextval('s2') FROM generate_series(1,100);
- ROLLBACK;
-));
-
-$node_publisher->wait_for_catchup('seq_sub');
-
-# Check the data on subscriber
-$result = $node_subscriber->safe_psql(
- 'postgres', qq(
- SELECT * FROM s2;
-));
-
-is( $result, '1|0|f',
- 'create new sequence and roll it back');
-
-
-# create a new sequence, advance it in a rolled-back transaction, but commit
-# the create - the advance should be replicated nevertheless
-$node_publisher->safe_psql(
- 'postgres', qq(
- BEGIN;
- CREATE SEQUENCE s2;
- ALTER PUBLICATION seq_pub ADD SEQUENCE s2;
- SAVEPOINT sp1;
- INSERT INTO seq_test SELECT nextval('s2') FROM generate_series(1,100);
- ROLLBACK TO sp1;
- COMMIT;
-));
-
-$node_publisher->wait_for_catchup('seq_sub');
-
-# Wait for sync of the second sequence we just added to finish
-$synced_query =
- "SELECT count(1) = 0 FROM pg_subscription_rel WHERE srsubstate NOT IN ('s', 'r');";
-$node_subscriber->poll_query_until('postgres', $synced_query)
- or die "Timed out while waiting for subscriber to synchronize data";
-
-# Check the data on subscriber
-$result = $node_subscriber->safe_psql(
- 'postgres', qq(
- SELECT * FROM s2;
-));
-
-is( $result, '132|0|t',
- 'create sequence, advance it in rolled-back transaction, but commit the create');
-
-
-# advance the new sequence in a transaction, and roll it back - the rollback
-# does not wait for the replication, so we could see any intermediate state
-# so do something else after the test, to ensure we wait for everything
-$node_publisher->safe_psql(
- 'postgres', qq(
- BEGIN;
- INSERT INTO seq_test SELECT nextval('s2') FROM generate_series(1,100);
- ROLLBACK;
- INSERT INTO seq_test VALUES (-1);
-));
-
-$node_publisher->wait_for_catchup('seq_sub');
-
-# Check the data on subscriber
-$result = $node_subscriber->safe_psql(
- 'postgres', qq(
- SELECT * FROM s2;
-));
-
-is( $result, '231|0|t',
- 'advance the new sequence in a transaction and roll it back');
-
-
-# advance the sequence in a subtransaction - the subtransaction gets rolled
-# back, but commit the main one - the changes should still be replicated
-$node_publisher->safe_psql(
- 'postgres', qq(
- BEGIN;
- SAVEPOINT s1;
- INSERT INTO seq_test SELECT nextval('s2') FROM generate_series(1,100);
- ROLLBACK TO s1;
- COMMIT;
-));
-
-$node_publisher->wait_for_catchup('seq_sub');
-
-# Check the data on subscriber
-$result = $node_subscriber->safe_psql(
- 'postgres', qq(
- SELECT * FROM s2;
-));
-
-is( $result, '330|0|t',
- 'advance sequence in a subtransaction');
-
-
-done_testing();
projects / users / gsingh / postgres.git / commitdiff