Re: pgsql/src/backend/access/transam (xact.c)
От | Bruce Momjian |
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Тема | Re: pgsql/src/backend/access/transam (xact.c) |
Дата | |
Msg-id | 200011100038.TAA18309@candle.pha.pa.us обсуждение исходный текст |
Ответ на | pgsql/src/backend/access/transam (xact.c) (tgl@postgresql.org) |
Ответы |
Re: pgsql/src/backend/access/transam (xact.c)
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Список | pgsql-committers |
> Date: Thursday, November 9, 2000 @ 19:33:08 > Author: tgl > > Update of /home/projects/pgsql/cvsroot/pgsql/src/backend/access/transam > from hub.org:/home/projects/pgsql/tmp/cvs-serv74599/src/backend/access/transam > > Modified Files: > xact.c > > ----------------------------- Log Message ----------------------------- > > Clean up syscache so that recursive invocation is safe, and remove error > message about recursive use of a syscache. Also remove most of the > specialized indexscan routines in indexing.c --- it turns out that > catcache.c is perfectly able to perform the indexscan for itself, > in fact has already looked up all the information needed to do so! > This should be faster as well as needing far less boilerplate code. I thought there were some cases where looking up the index on pg_index lead to an infinite recursion. Maybe that is gone now. -- Bruce Momjian | http://candle.pha.pa.us pgman@candle.pha.pa.us | (610) 853-3000 + If your life is a hard drive, | 830 Blythe Avenue + Christ can be your backup. | Drexel Hill, Pennsylvania 19026
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