diff options
Diffstat (limited to 'src/backend/commands/command.c')
| -rw-r--r-- | src/backend/commands/command.c | 20 |
1 files changed, 4 insertions, 16 deletions
diff --git a/src/backend/commands/command.c b/src/backend/commands/command.c index 54b913dcac1..073360c1e4a 100644 --- a/src/backend/commands/command.c +++ b/src/backend/commands/command.c @@ -8,7 +8,7 @@ * * * IDENTIFICATION - * $Header: /cvsroot/pgsql/src/backend/commands/Attic/command.c,v 1.109 2000/11/08 22:09:57 tgl Exp $ + * $Header: /cvsroot/pgsql/src/backend/commands/Attic/command.c,v 1.110 2000/11/12 00:36:56 tgl Exp $ * * NOTES * The PerformAddAttribute() code, like most of the relation @@ -1098,13 +1098,12 @@ AlterTableAddConstraint(char *relationName, case CONSTR_CHECK: { ParseState *pstate; - bool successful = TRUE; + bool successful = true; HeapScanDesc scan; ExprContext *econtext; TupleTableSlot *slot = makeNode(TupleTableSlot); HeapTuple tuple; RangeTblEntry *rte; - List *rtlist; List *qual; List *constlist; Relation rel; @@ -1112,9 +1111,9 @@ AlterTableAddConstraint(char *relationName, char *name; if (constr->name) - name=constr->name; + name = constr->name; else - name="<unnamed>"; + name = "<unnamed>"; constlist = makeList1(constr); @@ -1169,13 +1168,6 @@ AlterTableAddConstraint(char *relationName, qual = makeList1(expr); - rte = makeNode(RangeTblEntry); - rte->relname = relationName; - rte->relid = RelationGetRelid(rel); - rte->eref = makeNode(Attr); - rte->eref->relname = relationName; - rtlist = makeList1(rte); - /* * Scan through the rows now, making the necessary things * for ExecQual, and then call it to evaluate the @@ -1188,10 +1180,8 @@ AlterTableAddConstraint(char *relationName, slot->ttc_descIsNew = true; slot->ttc_tupleDescriptor = rel->rd_att; slot->ttc_buffer = InvalidBuffer; - slot->ttc_whichplan = -1; econtext = MakeExprContext(slot, CurrentMemoryContext); - econtext->ecxt_range_table = rtlist; /* range table */ if (!ExecQual(qual, econtext, true)) { successful=false; @@ -1201,8 +1191,6 @@ AlterTableAddConstraint(char *relationName, } pfree(slot); - pfree(rtlist); - pfree(rte); heap_endscan(scan); heap_close(rel, NoLock); |