Doc: add description to "show pool_backend_stats".

Mention that failed commands are also counted.

diff --git a/doc.ja/src/sgml/ref/show_pool_backend_stats.sgml b/doc.ja/src/sgml/ref/show_pool_backend_stats.sgml
index 766b41f1825909c964ef35a5cc225a6e2ff3ba0d..8e260aa47472e0a5e37603a1dbf0c68f39b3ade3 100644 (file)
--- a/doc.ja/src/sgml/ref/show_pool_backend_stats.sgml
+++ b/doc.ja/src/sgml/ref/show_pool_backend_stats.sgml
@@ -38,6 +38,7 @@
   </para>
   <para>
    select_cnt、insert_cnt、update_cnt、delete_cnt、ddl_cnt、other_cntは<productname>Pgpool-II</productname>が起動してからのSQLコマンド: SELECT、INSERT、UPDATE、DELETE、DDL、そして他のコマンドの数です。
+   失敗したコマンド（たとえば存在しないテーブルからのSELECT）は数えられます。
    ロールバックされたコマンドも数えられます。
    今の所SELECT/WITH/INSERT/UPDATE/DELETE/CHECKPOINT/DEALLOCATE/DISCARD/EXECUTE/EXPLAIN/LISTEN/LOAD/LOCK/NOTIFY/PREPARE/SET/SHOW/トランザクションコマンド/UNLISTEN以外のコマンドがDDLであると見なされます。
   </para>

diff --git a/doc/src/sgml/ref/show_pool_backend_stats.sgml b/doc/src/sgml/ref/show_pool_backend_stats.sgml
index 059762418720d22f1370ae5cf7e2799e6c7f03ae..f6c7602472f16f4e77b6a0c41efca1c9457a2fda 100644 (file)
--- a/doc/src/sgml/ref/show_pool_backend_stats.sgml
+++ b/doc/src/sgml/ref/show_pool_backend_stats.sgml
@@ -43,8 +43,9 @@
    select_cnt, insert_cnt, update_cnt, delete_cnt, ddl_cnt, other_cnt
    are the numbers of SQL command: SELECT, INSERT, UPDATE, DELETE, DDL
    and others issued since <productname>Pgpool-II</productname>
-   started. Commands rolled back are also counted. Currently, other
-   than
+   started. Failed commands (for example SELECT from non-existing
+   table) are counted. Commands rolled back are also
+   counted. Currently, other than
    SELECT/WITH/INSERT/UPDATE/DELETE/CHECKPOINT/DEALLOCATE/DISCARD/EXECUTE/
    EXPLAIN/LISTEN/LOAD/LOCK/NOTIFY/PREPARE/SET/SHOW/Transaction
    commands/UNLISTEN are considered as DDL.