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A little further progress on schemas: push down RangeVars into

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addRangeTableEntry calls.  Remove relname field from RTEs, since
it will no longer be a useful unique identifier of relations;
we want to encourage people to rely on the relation OID instead.
Further work on dumping qual expressions in EXPLAIN, too.
This commit is contained in:
Tom Lane
2002-03-22 02:56:37 +00:00
parent 56c9b73c1d
commit 108a0ec87d
33 changed files with 496 additions and 312 deletions
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4
src/backend/parser/parse_target.c
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@ -8,7 +8,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/parser/parse_target.c,v 1.78 2002/03/21 16:01:10 tgl Exp $
* $Header: /cvsroot/pgsql/src/backend/parser/parse_target.c,v 1.79 2002/03/22 02:56:34 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@ -159,7 +159,7 @@ transformTargetList(ParseState *pstate, List *targetlist)
rte = refnameRangeTblEntry(pstate, relname,
&sublevels_up);
if (rte == NULL)
rte = addImplicitRTE(pstate, relname);
rte = addImplicitRTE(pstate, makeRangeVar(NULL, relname));
p_target = nconc(p_target,
expandRelAttrs(pstate, rte));