Re: Exposing the Xact commit order to the user

From: Greg Stark <gsstark(at)mit(dot)edu>
To: Jan Wieck <JanWieck(at)yahoo(dot)com>
Cc: PostgreSQL Development <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: Exposing the Xact commit order to the user
Date: 2010-05-27 13:59:47
Message-ID: AANLkTikgs0WS2zipDRhiDDWzlfmxIrycHTrDmKGuyipw@mail.gmail.com
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On Wed, May 26, 2010 at 5:38 PM, Greg Stark <gsstark(at)mit(dot)edu> wrote:
> How about just API generalities? Like, where do you need this data, on
> the master or on the slave? Would PGXC like it on the transaction
> coordinator?
>
> What question do you need to answer, do you need to pull out sets of
> commits in certain ranges or look up specific transaction ids and find
> out when they committed? Or do you only need to answer which of two
> transaction ids committed first?
>

This thread has been hard to follow for me. Were any of these
questions answered?

--
greg

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