Re: Problem with txid_snapshot_in/out() functionality

From: Jan Wieck <jan(at)wi3ck(dot)info>
To: Andres Freund <andres(at)2ndquadrant(dot)com>, Heikki Linnakangas <hlinnakangas(at)vmware(dot)com>
Cc: PostgreSQL Development <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: Problem with txid_snapshot_in/out() functionality
Date: 2014-04-12 12:42:51
Message-ID: 534934CB.1010600@wi3ck.info
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On 04/12/14 08:38, Andres Freund wrote:

> Since it's sorted there, that should be fairly straightforward. Won't
> fix already created and stored datums tho. Maybe _in()/parse_snapshot()
> should additionally skip over duplicate values? Looks easy enough.

There is the sort ... missed that when glancing over the code earlier.

Right, that is easy enough and looks like an acceptable fix for back
branches too.

Thanks,
Jan

--
Jan Wieck
Senior Software Engineer
http://slony.info

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