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Commit ed5003c

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First cut at full support for OUTER JOINs. There are still a few loose
ends to clean up (see my message of same date to pghackers), but mostly it works. INITDB REQUIRED!
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93 files changed

+6276
-4152
lines changed

‎src/backend/catalog/heap.c

Lines changed: 8 additions & 10 deletions
Original file line numberDiff line numberDiff line change
@@ -8,7 +8,7 @@
88
*
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*
1010
* IDENTIFICATION
11-
* $Header: /cvsroot/pgsql/src/backend/catalog/heap.c,v 1.143 2000/09/12 04:49:06 momjian Exp $
11+
* $Header: /cvsroot/pgsql/src/backend/catalog/heap.c,v 1.144 2000/09/12 21:06:46 tgl Exp $
1212
*
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*
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* INTERFACE ROUTINES
@@ -1538,11 +1538,9 @@ StoreAttrDefault(Relation rel, AttrNumber attnum, char *adbin,
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*/
15391539
rte = makeNode(RangeTblEntry);
15401540
rte->relname = RelationGetRelationName(rel);
1541-
#ifndef DISABLE_EREF
1542-
rte->ref = makeNode(Attr);
1543-
rte->ref->relname = RelationGetRelationName(rel);
1544-
#endif
15451541
rte->relid = RelationGetRelid(rel);
1542+
rte->eref = makeNode(Attr);
1543+
rte->eref->relname = RelationGetRelationName(rel);
15461544
rte->inh = false;
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rte->inFromCl = true;
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rte->skipAcl = false;
@@ -1623,11 +1621,9 @@ StoreRelCheck(Relation rel, char *ccname, char *ccbin)
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*/
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rte = makeNode(RangeTblEntry);
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rte->relname = RelationGetRelationName(rel);
1626-
#ifndef DISABLE_EREF
1627-
rte->ref = makeNode(Attr);
1628-
rte->ref->relname = RelationGetRelationName(rel);
1629-
#endif
16301624
rte->relid = RelationGetRelid(rel);
1625+
rte->eref = makeNode(Attr);
1626+
rte->eref->relname = RelationGetRelationName(rel);
16311627
rte->inh = false;
16321628
rte->inFromCl = true;
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rte->skipAcl = false;
@@ -1723,6 +1719,7 @@ AddRelationRawConstraints(Relation rel,
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int numoldchecks;
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ConstrCheck *oldchecks;
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ParseState *pstate;
1722+
RangeTblEntry *rte;
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int numchecks;
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List *listptr;
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Relation relrel;
@@ -1752,7 +1749,8 @@ AddRelationRawConstraints(Relation rel,
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*/
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pstate = make_parsestate(NULL);
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makeRangeTable(pstate, NULL);
1755-
addRangeTableEntry(pstate, relname, makeAttr(relname, NULL), false, true, true);
1752+
rte = addRangeTableEntry(pstate, relname, NULL, false, true);
1753+
addRTEtoJoinTree(pstate, rte);
17561754

17571755
/*
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* Process column default expressions.

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