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Re: pgsql/src/backend/access/transam (xact.c)

From: Bruce Momjian <pgman(at)candle(dot)pha(dot)pa(dot)us>
To: tgl(at)postgresql(dot)org
Cc: pgsql-committers(at)postgresql(dot)org
Subject: Re: pgsql/src/backend/access/transam (xact.c)
Date: 2000-11-10 00:38:44
Message-ID: (view raw, whole thread or download thread mbox)
Lists: pgsql-committers
>   Date: Thursday, November  9, 2000 @ 19:33:08
> Author: tgl
> Update of /home/projects/pgsql/cvsroot/pgsql/src/backend/access/transam
>      from
> 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                        |
  pgman(at)candle(dot)pha(dot)pa(dot)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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Subject: Re: pgsql/src/backend/access/transam (xact.c)
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