diff options
Diffstat (limited to 'src/backend/access/index/istrat.c')
| -rw-r--r-- | src/backend/access/index/istrat.c | 19 |
1 files changed, 10 insertions, 9 deletions
diff --git a/src/backend/access/index/istrat.c b/src/backend/access/index/istrat.c index 1cdaadbc0c3..cab6e584609 100644 --- a/src/backend/access/index/istrat.c +++ b/src/backend/access/index/istrat.c @@ -8,7 +8,7 @@ * * * IDENTIFICATION - * $Header: /cvsroot/pgsql/src/backend/access/index/Attic/istrat.c,v 1.35 1999/07/16 04:58:28 momjian Exp $ + * $Header: /cvsroot/pgsql/src/backend/access/index/Attic/istrat.c,v 1.36 1999/09/18 19:06:04 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -558,7 +558,7 @@ IndexSupportInitialize(IndexStrategy indexStrategy, F_OIDEQ, ObjectIdGetDatum(indexObjectId)); - relation = heap_openr(IndexRelationName); + relation = heap_openr(IndexRelationName, AccessShareLock); scan = heap_beginscan(relation, false, SnapshotNow, 1, entry); tuple = heap_getnext(scan, 0); } @@ -591,7 +591,7 @@ IndexSupportInitialize(IndexStrategy indexStrategy, if (IsBootstrapProcessingMode()) { heap_endscan(scan); - heap_close(relation); + heap_close(relation, AccessShareLock); } /* if support routines exist for this access method, load them */ @@ -604,7 +604,8 @@ IndexSupportInitialize(IndexStrategy indexStrategy, ScanKeyEntryInitialize(&entry[1], 0, Anum_pg_amproc_amopclaid, F_OIDEQ, 0); - relation = heap_openr(AccessMethodProcedureRelationName); + relation = heap_openr(AccessMethodProcedureRelationName, + AccessShareLock); for (attributeNumber = 1; attributeNumber <= maxAttributeNumber; attributeNumber++) @@ -631,7 +632,7 @@ IndexSupportInitialize(IndexStrategy indexStrategy, heap_endscan(scan); } - heap_close(relation); + heap_close(relation, AccessShareLock); } ScanKeyEntryInitialize(&entry[0], 0, @@ -643,8 +644,8 @@ IndexSupportInitialize(IndexStrategy indexStrategy, Anum_pg_amop_amopclaid, F_OIDEQ, 0); - relation = heap_openr(AccessMethodOperatorRelationName); - operatorRelation = heap_openr(OperatorRelationName); + relation = heap_openr(AccessMethodOperatorRelationName, AccessShareLock); + operatorRelation = heap_openr(OperatorRelationName, AccessShareLock); for (attributeNumber = maxAttributeNumber; attributeNumber > 0; attributeNumber--) @@ -676,8 +677,8 @@ IndexSupportInitialize(IndexStrategy indexStrategy, heap_endscan(scan); } - heap_close(operatorRelation); - heap_close(relation); + heap_close(operatorRelation, AccessShareLock); + heap_close(relation, AccessShareLock); } /* ---------------- |