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Add attribute optimization statistics.

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This commit is contained in:
Bruce Momjian
1997-02-07 16:24:12 +00:00
parent 4c0faba0fe
commit 2300ac0dc4
7 changed files with 580 additions and 224 deletions
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6
src/backend/parser/analyze.c
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@ -7,7 +7,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/parser/analyze.c,v 1.20 1997/01/22 01:42:54 momjian Exp $
* $Header: /cvsroot/pgsql/src/backend/parser/analyze.c,v 1.21 1997/02/07 16:22:50 momjian Exp $
*
*-------------------------------------------------------------------------
*/
@ -1486,7 +1486,7 @@ any_ordering_op(int restype)
Operator order_op;
Oid order_opid;
order_op = oper("<",restype,restype);
order_op = oper("<",restype,restype,false);
order_opid = oprid(order_op);
return order_opid;
@ -1554,7 +1554,7 @@ transformSortClause(ParseState *pstate,
sortcl->resdom = resdom = restarget->resdom;
sortcl->opoid = oprid(oper(sortby->useOp,
resdom->restype,
resdom->restype));
resdom->restype,false));
if (sortlist == NIL) {
s = sortlist = lcons(sortcl, NIL);
}else {