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CREATE TABLE foo (x,y,z) AS SELECT ... can't apply target column names

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to the target list in gram.y; it must wait till after expansion of the
target list in analyze.c.  Per bug report 4-Nov:
lx=# CREATE TABLE abc (a char, b char, c char);
CREATE
lx=# CREATE TABLE xyz (x, y, z) AS SELECT * FROM abc;
ERROR:  CREATE TABLE/AS SELECT has mismatched column count
This commit is contained in:
Tom Lane
2001-11-05 05:00:14 +00:00
parent d556920a98
commit 5251e7b3d0
5 changed files with 45 additions and 32 deletions
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4
src/backend/nodes/equalfuncs.c
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@@ -20,7 +20,7 @@
* Portions Copyright (c) 1994, Regents of the University of California
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/nodes/equalfuncs.c,v 1.107 2001/10/25 05:49:30 momjian Exp $
* $Header: /cvsroot/pgsql/src/backend/nodes/equalfuncs.c,v 1.108 2001/11/05 05:00:14 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@@ -681,6 +681,8 @@ _equalSelectStmt(SelectStmt *a, SelectStmt *b)
return false;
if (a->istemp != b->istemp)
return false;
if (!equal(a->intoColNames, b->intoColNames))
return false;
if (!equal(a->targetList, b->targetList))
return false;
if (!equal(a->fromClause, b->fromClause))