Re: Logging query plan for queries

From: Himanshu Baweja <himanshubaweja(at)yahoo(dot)com>
To: Bruce Momjian <pgman(at)candle(dot)pha(dot)pa(dot)us>
Cc: pgsql-general(at)postgresql(dot)org
Subject: Re: Logging query plan for queries
Date: 2005-06-07 08:44:12
Message-ID: 20050607084412.86104.qmail@web51002.mail.yahoo.com
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--- Bruce Momjian <pgman(at)candle(dot)pha(dot)pa(dot)us> wrote:
> > is it possible to log plans for only the queries
> whose
> > duration was more than a particular value or
> something
> > like that... (e.g. log_min_duration_statement)....
>
> Sure, see log_min_duration_statement.

i think bruce u got my question wrong...
log_min_duration_statement will log only the queries
which are longer than a particular value... and if i
turn debug_print_plan.... it will log plans for all
the queries irrespective of the value of
log_min_duration_statement...
that is wht my testing says....

plz point out if i am wrong...
and also... is there any way of logging plans for only
a part of queries which satisfy a particular duration
criteria...

thx
Himanshu

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