diff options
| author | Tom Lane <tgl@sss.pgh.pa.us> | 2000-11-24 04:16:12 +0000 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2000-11-24 04:16:12 +0000 |
| commit | 80dab5bd69cd5bcd064a7da9f3d1b22eb770925a (patch) | |
| tree | e3af72e2eba4516aa49a0f69973aa311a9b5ab11 /src/include | |
| parent | 48437f5c3af2c6a64ef468a3cdd15f674b7e219f (diff) | |
A catalog cache that never caches isn't much of a cache :-(. Mea culpa.
Thanks to Brian Hirt for pointing out the performance lossage.
Diffstat (limited to 'src/include')
| -rw-r--r-- | src/include/utils/catcache.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/include/utils/catcache.h b/src/include/utils/catcache.h index ed78284a478..70c988ca185 100644 --- a/src/include/utils/catcache.h +++ b/src/include/utils/catcache.h @@ -13,7 +13,7 @@ * Portions Copyright (c) 1996-2000, PostgreSQL, Inc * Portions Copyright (c) 1994, Regents of the University of California * - * $Id: catcache.h,v 1.28 2000/11/16 22:30:49 tgl Exp $ + * $Id: catcache.h,v 1.29 2000/11/24 04:16:11 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -70,7 +70,7 @@ typedef struct catcache short cc_nkeys; /* number of keys (1..4) */ short cc_key[4]; /* AttrNumber of each key */ PGFunction cc_hashfunc[4]; /* hash function to use for each key */ - ScanKeyData cc_skey[4]; /* precomputed key info for indexscans */ + ScanKeyData cc_skey[4]; /* precomputed key info for heap scans */ Dllist cc_lrulist; /* overall LRU list, most recent first */ Dllist cc_cache[NCCBUCK]; /* hash buckets */ } CatCache; |