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Diffstat (limited to 'src/backend/commands/comment.c')
-rw-r--r--src/backend/commands/comment.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/src/backend/commands/comment.c b/src/backend/commands/comment.c
index 60db27c2057..8baf0173804 100644
--- a/src/backend/commands/comment.c
+++ b/src/backend/commands/comment.c
@@ -187,7 +187,7 @@ CreateComments(Oid oid, Oid classoid, int32 subid, char *comment)
description = heap_open(DescriptionRelationId, RowExclusiveLock);
sd = systable_beginscan(description, DescriptionObjIndexId, true,
- SnapshotNow, 3, skey);
+ NULL, 3, skey);
while ((oldtuple = systable_getnext(sd)) != NULL)
{
@@ -281,7 +281,7 @@ CreateSharedComments(Oid oid, Oid classoid, char *comment)
shdescription = heap_open(SharedDescriptionRelationId, RowExclusiveLock);
sd = systable_beginscan(shdescription, SharedDescriptionObjIndexId, true,
- SnapshotNow, 2, skey);
+ NULL, 2, skey);
while ((oldtuple = systable_getnext(sd)) != NULL)
{
@@ -363,7 +363,7 @@ DeleteComments(Oid oid, Oid classoid, int32 subid)
description = heap_open(DescriptionRelationId, RowExclusiveLock);
sd = systable_beginscan(description, DescriptionObjIndexId, true,
- SnapshotNow, nkeys, skey);
+ NULL, nkeys, skey);
while ((oldtuple = systable_getnext(sd)) != NULL)
simple_heap_delete(description, &oldtuple->t_self);
@@ -399,7 +399,7 @@ DeleteSharedComments(Oid oid, Oid classoid)
shdescription = heap_open(SharedDescriptionRelationId, RowExclusiveLock);
sd = systable_beginscan(shdescription, SharedDescriptionObjIndexId, true,
- SnapshotNow, 2, skey);
+ NULL, 2, skey);
while ((oldtuple = systable_getnext(sd)) != NULL)
simple_heap_delete(shdescription, &oldtuple->t_self);
@@ -442,7 +442,7 @@ GetComment(Oid oid, Oid classoid, int32 subid)
tupdesc = RelationGetDescr(description);
sd = systable_beginscan(description, DescriptionObjIndexId, true,
- SnapshotNow, 3, skey);
+ NULL, 3, skey);
comment = NULL;
while ((tuple = systable_getnext(sd)) != NULL)