From: | Si Chen <sichen(at)opensourcestrategies(dot)com> |
---|---|
To: | pgsql-general(at)postgresql(dot)org |
Subject: | Re: getting the current query from pg_stat_activity |
Date: | 2014-03-31 20:33:12 |
Message-ID: | CAAYSSjOTge0Twma=XcU+7O+yDtnMg-xk2_85hdSDduNQLwRrKA@mail.gmail.com |
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Lists: | pgsql-general |
Thanks! That's very helpful and answers my question.
On Mon, Mar 31, 2014 at 12:52 PM, David Johnston <polobo(at)yahoo(dot)com> wrote:
> Si Chen-2 wrote
> > I have two different postgresql servers running slightly [different]
> > versions.
>
> Versions 9.0 and 9.2 are NOT slightly different. These are two MAJOR
> RELEASES (which allow for API changes) apart (i.e., one major release in
> between - 9.1)
>
> The release notes for 9.2 note this particular change explicitly:
>
> http://www.postgresql.org/docs/9.2/interactive/release-9-2.html
>
> Section E.9.2.6
>
> Note the presence of the "state" column in the 9.2 schema - you use this to
> determine if a connection is "idle" instead of looking for "<IDLE>" in a
> query column which then allows the query column to be report the "last
> known
> query" at all times.
>
> David J.
>
>
>
>
>
>
> --
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> Sent from the PostgreSQL - general mailing list archive at Nabble.com.
>
>
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--
Si Chen
Open Source Strategies, Inc.
sichen(at)opensourcestrategies(dot)com
http://www.OpenSourceStrategies.com
LinkedIn: http://www.linkedin.com/in/opentaps
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