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| author | Bruce Momjian <bruce@momjian.us> | 1996-10-31 05:58:01 +0000 |
|---|---|---|
| committer | Bruce Momjian <bruce@momjian.us> | 1996-10-31 05:58:01 +0000 |
| commit | 3d7fe6c97c1c0c21c44ee422fe79b3623cb8c772 (patch) | |
| tree | 3ed2f5e76f0d903c7ba452e8f7ab2f55f57721c0 /src/backend/optimizer/path/costsize.c | |
| parent | 7a93da98af8694feb58e97fdbdcbc64a3d07160c (diff) | |
| download | postgresql-3d7fe6c97c1c0c21c44ee422fe79b3623cb8c772.tar.gz postgresql-3d7fe6c97c1c0c21c44ee422fe79b3623cb8c772.zip | |
Added needed include file.
Diffstat (limited to 'src/backend/optimizer/path/costsize.c')
| -rw-r--r-- | src/backend/optimizer/path/costsize.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/backend/optimizer/path/costsize.c b/src/backend/optimizer/path/costsize.c index 3497a77ade8..9e88609d923 100644 --- a/src/backend/optimizer/path/costsize.c +++ b/src/backend/optimizer/path/costsize.c @@ -7,7 +7,7 @@ * * * IDENTIFICATION - * $Header: /cvsroot/pgsql/src/backend/optimizer/path/costsize.c,v 1.3 1996/07/22 23:30:50 scrappy Exp $ + * $Header: /cvsroot/pgsql/src/backend/optimizer/path/costsize.c,v 1.4 1996/10/31 05:53:52 momjian Exp $ * *------------------------------------------------------------------------- */ @@ -38,6 +38,8 @@ #include "storage/bufmgr.h" /* for BLCKSZ */ +extern int NBuffers; + static int compute_attribute_width(TargetEntry *tlistentry); static double base_log(double x, double b); |