Re: Broken HOT chains in system catalogs

From: "Kevin Grittner" <Kevin(dot)Grittner(at)wicourts(dot)gov>
To: "Tom Lane" <tgl(at)sss(dot)pgh(dot)pa(dot)us>
Cc: <pgsql-hackers(at)postgreSQL(dot)org>
Subject: Re: Broken HOT chains in system catalogs
Date: 2011-04-15 19:49:32
Message-ID: 4DA85AFC020000250003C8C3@gw.wicourts.gov
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Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> wrote:
> "Kevin Grittner" <Kevin(dot)Grittner(at)wicourts(dot)gov> writes:

>> can we enforce it through locks [?]

> Well, we already enforce it through the allow_system_table_mods
> mechanism:

Good enough for me.

-Kevin

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