diff options
Diffstat (limited to 'src/backend/access/index/genam.c')
| -rw-r--r-- | src/backend/access/index/genam.c | 19 |
1 files changed, 10 insertions, 9 deletions
diff --git a/src/backend/access/index/genam.c b/src/backend/access/index/genam.c index 9193ee40eb..a79c392071 100644 --- a/src/backend/access/index/genam.c +++ b/src/backend/access/index/genam.c @@ -8,7 +8,7 @@ * * * IDENTIFICATION - * $PostgreSQL: pgsql/src/backend/access/index/genam.c,v 1.73 2009/01/01 17:23:35 momjian Exp $ + * $PostgreSQL: pgsql/src/backend/access/index/genam.c,v 1.74 2009/06/11 14:48:54 momjian Exp $ * * NOTES * many of the old access method routines have been turned into @@ -197,7 +197,7 @@ systable_beginscan(Relation heapRelation, /* Change attribute numbers to be index column numbers. */ for (i = 0; i < nkeys; i++) { - int j; + int j; for (j = 0; j < irel->rd_index->indnatts; j++) { @@ -241,12 +241,13 @@ systable_getnext(SysScanDesc sysscan) if (sysscan->irel) { htup = index_getnext(sysscan->iscan, ForwardScanDirection); + /* - * We currently don't need to support lossy index operators for - * any system catalog scan. It could be done here, using the - * scan keys to drive the operator calls, if we arranged to save - * the heap attnums during systable_beginscan(); this is practical - * because we still wouldn't need to support indexes on expressions. + * We currently don't need to support lossy index operators for any + * system catalog scan. It could be done here, using the scan keys to + * drive the operator calls, if we arranged to save the heap attnums + * during systable_beginscan(); this is practical because we still + * wouldn't need to support indexes on expressions. */ if (htup && sysscan->iscan->xs_recheck) elog(ERROR, "system catalog scans with lossy index conditions are not implemented"); @@ -326,7 +327,7 @@ systable_endscan(SysScanDesc sysscan) * index order. Also, for largely historical reasons, the index to use * is opened and locked by the caller, not here. * - * Currently we do not support non-index-based scans here. (In principle + * Currently we do not support non-index-based scans here. (In principle * we could do a heapscan and sort, but the uses are in places that * probably don't need to still work with corrupted catalog indexes.) * For the moment, therefore, these functions are merely the thinnest of @@ -360,7 +361,7 @@ systable_beginscan_ordered(Relation heapRelation, /* Change attribute numbers to be index column numbers. */ for (i = 0; i < nkeys; i++) { - int j; + int j; for (j = 0; j < indexRelation->rd_index->indnatts; j++) { |