diff options
| author | Tom Lane | 2005-06-26 23:32:34 +0000 |
|---|---|---|
| committer | Tom Lane | 2005-06-26 23:32:34 +0000 |
| commit | 06ae88a82e7fea5a1c3f8083581f1dd9d75fafc4 (patch) | |
| tree | 9fdb6c8e627fc2f00a21b0cb90c57795c5eaae77 /src/timezone | |
| parent | 943b396245bd699a66c894c5e11303b3ef93ac7b (diff) | |
Tweak dynahash.c to not allocate so many entries at once when dealing
with a table that has a small predicted size. Avoids wasting several
hundred K on the timezone hash table, which is likely to have only one
or a few entries, but the entries use up 10Kb apiece ...
Diffstat (limited to 'src/timezone')
| -rw-r--r-- | src/timezone/pgtz.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/timezone/pgtz.c b/src/timezone/pgtz.c index 20f4b898c01..305bea2e5eb 100644 --- a/src/timezone/pgtz.c +++ b/src/timezone/pgtz.c @@ -6,7 +6,7 @@ * Portions Copyright (c) 1996-2005, PostgreSQL Global Development Group * * IDENTIFICATION - * $PostgreSQL: pgsql/src/timezone/pgtz.c,v 1.35 2005/06/20 08:00:51 neilc Exp $ + * $PostgreSQL: pgsql/src/timezone/pgtz.c,v 1.36 2005/06/26 23:32:34 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -978,7 +978,7 @@ init_timezone_hashtable(void) hash_ctl.entrysize = sizeof(pg_tz); timezone_cache = hash_create("Timezones", - 31, + 4, &hash_ctl, HASH_ELEM); if (!timezone_cache) |