diff options
Diffstat (limited to 'src/backend/optimizer/util/plancat.c')
| -rw-r--r-- | src/backend/optimizer/util/plancat.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/backend/optimizer/util/plancat.c b/src/backend/optimizer/util/plancat.c index a0f146aa38e..cb9a07b77d5 100644 --- a/src/backend/optimizer/util/plancat.c +++ b/src/backend/optimizer/util/plancat.c @@ -9,7 +9,7 @@ * * * IDENTIFICATION - * $PostgreSQL: pgsql/src/backend/optimizer/util/plancat.c,v 1.147 2008/06/19 00:46:04 alvherre Exp $ + * $PostgreSQL: pgsql/src/backend/optimizer/util/plancat.c,v 1.148 2008/07/13 20:45:47 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -429,7 +429,7 @@ estimate_rel_size(Relation rel, int32 *attr_widths, tuple_width += sizeof(HeapTupleHeaderData); tuple_width += sizeof(ItemPointerData); /* note: integer division is intentional here */ - density = (BLCKSZ - sizeof(PageHeaderData)) / tuple_width; + density = (BLCKSZ - SizeOfPageHeaderData) / tuple_width; } *tuples = rint(density * (double) curpages); break; |