From: | "Josh Berkus" <josh(at)agliodbs(dot)com> |
---|---|
To: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
Cc: | pgsql-sql(at)postgresql(dot)org |
Subject: | Re: Deadlocks? What happened to MVCC? |
Date: | 2001-08-14 22:44:20 |
Message-ID: | web-102244@davinci.ethosmedia.com |
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Thread: | |
Lists: | pgsql-sql |
Tom, Jan,
> MVCC does not mean "no locks" ... particularly not when UPDATEs are
> involved. You'll need to be more specific about what your function
> is
> doing, but my first thought would be to look for the possibility of
> conflicting updates of the same row.
Found the problem after 3 hours and a phone call to PostgreSQL Inc.
Turns out that I had one too-broad UPDATE in a 250-line function ...
feh!
-Josh
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