diff options
| author | Tom Lane <tgl@sss.pgh.pa.us> | 2008-04-13 20:51:21 +0000 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2008-04-13 20:51:21 +0000 |
| commit | 226837e57eb6092b160e7272e7d09a3748c0eb47 (patch) | |
| tree | 9d69fdeed5f89838191d2ba223e0d7a920bd4797 /src/backend/executor/nodeBitmapIndexscan.c | |
| parent | 24558da14a26337e945732d3b435b07edcbb6733 (diff) | |
Since createplan.c no longer cares whether index operators are lossy, it has
no particular need to do get_op_opfamily_properties() while building an
indexscan plan. Postpone that lookup until executor start. This simplifies
createplan.c a lot more than it complicates nodeIndexscan.c, and makes things
more uniform since we already had to do it that way for RowCompare
expressions. Should be a bit faster too, at least for plans that aren't
re-used many times, since we avoid palloc'ing and perhaps copying the
intermediate list data structure.
Diffstat (limited to 'src/backend/executor/nodeBitmapIndexscan.c')
| -rw-r--r-- | src/backend/executor/nodeBitmapIndexscan.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/src/backend/executor/nodeBitmapIndexscan.c b/src/backend/executor/nodeBitmapIndexscan.c index a2b2700723c..6223db4f62a 100644 --- a/src/backend/executor/nodeBitmapIndexscan.c +++ b/src/backend/executor/nodeBitmapIndexscan.c @@ -8,7 +8,7 @@ * * * IDENTIFICATION - * $PostgreSQL: pgsql/src/backend/executor/nodeBitmapIndexscan.c,v 1.26 2008/04/10 22:25:25 tgl Exp $ + * $PostgreSQL: pgsql/src/backend/executor/nodeBitmapIndexscan.c,v 1.27 2008/04/13 20:51:20 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -276,8 +276,6 @@ ExecInitBitmapIndexScan(BitmapIndexScan *node, EState *estate, int eflags) ExecIndexBuildScanKeys((PlanState *) indexstate, indexstate->biss_RelationDesc, node->indexqual, - node->indexstrategy, - node->indexsubtype, &indexstate->biss_ScanKeys, &indexstate->biss_NumScanKeys, &indexstate->biss_RuntimeKeys, |