diff options
Diffstat (limited to 'src/backend/commands/tablecmds.c')
| -rw-r--r-- | src/backend/commands/tablecmds.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 9f5d89a87fb..a7a19c6f741 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -8,7 +8,7 @@ * * * IDENTIFICATION - * $Header: /cvsroot/pgsql/src/backend/commands/tablecmds.c,v 1.59 2002/12/12 20:35:12 tgl Exp $ + * $Header: /cvsroot/pgsql/src/backend/commands/tablecmds.c,v 1.60 2002/12/13 19:45:51 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -2718,6 +2718,7 @@ AlterTableAddCheckConstraint(Relation rel, Constraint *constr) HeapTuple tuple; RangeTblEntry *rte; List *qual; + List *qualstate; Node *expr; /* @@ -2769,6 +2770,9 @@ AlterTableAddCheckConstraint(Relation rel, Constraint *constr) qual = makeList1(expr); + /* build execution state for qual */ + qualstate = (List *) ExecInitExpr((Expr *) qual, NULL); + /* Make tuple slot to hold tuples */ slot = MakeTupleTableSlot(); ExecSetSlotDescriptor(slot, RelationGetDescr(rel), false); @@ -2783,7 +2787,7 @@ AlterTableAddCheckConstraint(Relation rel, Constraint *constr) while ((tuple = heap_getnext(scan, ForwardScanDirection)) != NULL) { ExecStoreTuple(tuple, slot, InvalidBuffer, false); - if (!ExecQual(qual, econtext, true)) + if (!ExecQual(qualstate, econtext, true)) { successful = false; break; @@ -3820,6 +3824,7 @@ AlterTableCreateToastTable(Oid relOid, bool silent) indexInfo->ii_KeyAttrNumbers[0] = 1; indexInfo->ii_KeyAttrNumbers[1] = 2; indexInfo->ii_Predicate = NIL; + indexInfo->ii_PredicateState = NIL; indexInfo->ii_FuncOid = InvalidOid; indexInfo->ii_Unique = true; |