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Make SET SESSION CHARACTERISTICS compliant with SQL 99. Remove redundant,

non-standard clauses.  Allow CHARACTERISTICS as unquoted identifier.
Merge related reference pages.
This commit is contained in:
Peter Eisentraut
2000-11-24 20:16:40 +00:00
parent f1ddc19b10
commit 5b00ea9e50
9 changed files with 37 additions and 230 deletions

View File

@@ -20,7 +20,7 @@
* Portions Copyright (c) 1994, Regents of the University of California
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/nodes/equalfuncs.c,v 1.82 2000/11/14 18:37:42 tgl Exp $
* $Header: /cvsroot/pgsql/src/backend/nodes/equalfuncs.c,v 1.83 2000/11/24 20:16:39 petere Exp $
*
*-------------------------------------------------------------------------
*/
@@ -1363,15 +1363,6 @@ _equalReindexStmt(ReindexStmt *a, ReindexStmt *b)
return true;
}
static bool
_equalSetSessionStmt(SetSessionStmt *a, SetSessionStmt *b)
{
if (!equal(a->args, b->args))
return false;
return true;
}
static bool
_equalAExpr(A_Expr *a, A_Expr *b)
{
@@ -2037,9 +2028,6 @@ equal(void *a, void *b)
case T_ReindexStmt:
retval = _equalReindexStmt(a, b);
break;
case T_SetSessionStmt:
retval = _equalSetSessionStmt(a, b);
break;
case T_CheckPointStmt:
retval = true;
break;