From: Tom Lane <tgl@sss.pgh.pa.us>
Date: Sun, 29 May 2005 17:11:07 +0000 (+0000)
Subject: expandRTE and get_rte_attribute_type mistakenly always imputed typmod -1
X-Git-Url: http://waps.l3s.uni-hannover.de/gitweb/?a=commitdiff_plain;h=4378b6b6c5eef9219d10f762e9c912a4dc430992;p=users%2Fbernd%2Fpostgres.git

expandRTE and get_rte_attribute_type mistakenly always imputed typmod -1
to columns of an RTE that was a function returning RECORD with a column
definition list.  Apparently no one has tried to use non-default typmod
with a function returning RECORD before.
---

diff --git a/src/backend/parser/parse_relation.c b/src/backend/parser/parse_relation.c
index fe1fbab71e..799b13fccb 100644
--- a/src/backend/parser/parse_relation.c
+++ b/src/backend/parser/parse_relation.c
@@ -1333,7 +1333,7 @@ expandRTE(List *rtable, int rtindex, int sublevels_up,
 							varnode = makeVar(rtindex,
 											  attnum,
 											  atttypid,
-											  -1,
+											  colDef->typename->typmod,
 											  sublevels_up);
 
 							*colvars = lappend(*colvars, varnode);
@@ -1678,7 +1678,7 @@ get_rte_attribute_type(RangeTblEntry *rte, AttrNumber attnum,
 					ColumnDef  *colDef = list_nth(rte->coldeflist, attnum - 1);
 
 					*vartype = typenameTypeId(colDef->typename);
-					*vartypmod = -1;
+					*vartypmod = colDef->typename->typmod;
 				}
 				else
 				{