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Fix the raw-parsetree representation of star (as in SELECT * FROM or

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SELECT foo.*) so that it cannot be confused with a quoted identifier "*".
Instead create a separate node type A_Star to represent this notation.
Per pgsql-hackers discussion of 2007-Sep-27.
This commit is contained in:
Tom Lane
2008-08-30 01:39:14 +00:00
parent 6253f9de67
commit 449a00fbbd
13 changed files with 223 additions and 106 deletions
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7
src/backend/tcop/utility.c
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@ -10,7 +10,7 @@
*
*
* IDENTIFICATION
* $PostgreSQL: pgsql/src/backend/tcop/utility.c,v 1.296 2008/08/13 00:07:50 alvherre Exp $
* $PostgreSQL: pgsql/src/backend/tcop/utility.c,v 1.297 2008/08/30 01:39:14 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@ -817,7 +817,10 @@ ProcessUtility(Node *parsetree,
{
UnlistenStmt *stmt = (UnlistenStmt *) parsetree;
Async_Unlisten(stmt->relation->relname);
if (stmt->relation)
Async_Unlisten(stmt->relation->relname);
else
Async_UnlistenAll();
}
break;