Re: Queries causing highest I/O load since pg_stat_reset?

I don't think there's any way to do this currently. Maybe if you wrote
an external program that polled pg_stat_activity and then correlated
procpid to the output of top, etc.

On Mon, Nov 14, 2005 at 08:59:19PM +0100, Mikael Carneholm wrote:
> Hi,
>
> is it possible to retrieve a list of queries that has caused the highest i/o load? Something like
>
> (1) select pg_stat_reset();
> (2) run some queries for a while
> (3) list the queries that caused the highest i/o since step (1)
>
> ?
>
> /Mikael
>
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Jim C. Nasby, Sr. Engineering Consultant      jnasby@pervasive.com
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