diff options
Diffstat (limited to 'src/backend/executor')
| -rw-r--r-- | src/backend/executor/nodeSeqscan.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/src/backend/executor/nodeSeqscan.c b/src/backend/executor/nodeSeqscan.c index f356874b441..0f3438d0639 100644 --- a/src/backend/executor/nodeSeqscan.c +++ b/src/backend/executor/nodeSeqscan.c @@ -28,7 +28,6 @@ #include "access/relscan.h" #include "executor/execdebug.h" #include "executor/nodeSeqscan.h" -#include "storage/predicate.h" static void InitScanRelation(SeqScanState *node, EState *estate); static TupleTableSlot *SeqNext(SeqScanState *node); @@ -106,16 +105,11 @@ SeqRecheck(SeqScanState *node, TupleTableSlot *slot) * tuple. * We call the ExecScan() routine and pass it the appropriate * access method functions. - * For serializable transactions, we first acquire a predicate - * lock on the entire relation. * ---------------------------------------------------------------- */ TupleTableSlot * ExecSeqScan(SeqScanState *node) { - PredicateLockRelation(node->ss_currentRelation, - node->ss_currentScanDesc->rs_snapshot); - node->ss_currentScanDesc->rs_relpredicatelocked = true; return ExecScan((ScanState *) node, (ExecScanAccessMtd) SeqNext, (ExecScanRecheckMtd) SeqRecheck); |