diff options
Diffstat (limited to 'src/backend/access/nbtree/nbtree.c')
| -rw-r--r-- | src/backend/access/nbtree/nbtree.c | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/src/backend/access/nbtree/nbtree.c b/src/backend/access/nbtree/nbtree.c index b5248b23eb3..1aa75f40271 100644 --- a/src/backend/access/nbtree/nbtree.c +++ b/src/backend/access/nbtree/nbtree.c @@ -8,7 +8,7 @@ * * * IDENTIFICATION - * $Header: /cvsroot/pgsql/src/backend/access/nbtree/nbtree.c,v 1.9 1996/11/05 10:35:32 scrappy Exp $ + * $Header: /cvsroot/pgsql/src/backend/access/nbtree/nbtree.c,v 1.10 1996/11/13 20:47:18 scrappy Exp $ * * NOTES * This file contains only the public interface routines. @@ -74,6 +74,7 @@ btbuild(Relation heap, Oid hrelid, irelid; Node *pred, *oldPred; void *spool; + bool isunique; /* note that this is a new btree */ BuildingBtree = true; @@ -81,6 +82,9 @@ btbuild(Relation heap, pred = predInfo->pred; oldPred = predInfo->oldPred; + /* see if index is unique */ + isunique = IndexIsUniqueNoCache(RelationGetRelationId(index)); + /* initialize the btree index metadata page (if this is a new index) */ if (oldPred == NULL) _bt_metapinit(index); @@ -218,7 +222,7 @@ btbuild(Relation heap, if (FastBuild) { _bt_spool(index, btitem, spool); } else { - res = _bt_doinsert(index, btitem); + res = _bt_doinsert(index, btitem, isunique, false); } pfree(btitem); @@ -289,7 +293,7 @@ btbuild(Relation heap, * return an InsertIndexResult to the caller. */ InsertIndexResult -btinsert(Relation rel, Datum *datum, char *nulls, ItemPointer ht_ctid) +btinsert(Relation rel, Datum *datum, char *nulls, ItemPointer ht_ctid, bool is_update) { BTItem btitem; IndexTuple itup; @@ -304,7 +308,9 @@ btinsert(Relation rel, Datum *datum, char *nulls, ItemPointer ht_ctid) btitem = _bt_formitem(itup); - res = _bt_doinsert(rel, btitem); + res = _bt_doinsert(rel, btitem, + IndexIsUnique(RelationGetRelationId(rel)), is_update); + pfree(btitem); pfree(itup); |