Re: Thick indexes - a look at count(1) query

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От Martijn van Oosterhout
Тема Re: Thick indexes - a look at count(1) query
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Msg-id 20080123164849.GA12666@svana.org
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Ответ на Re: Thick indexes - a look at count(1) query  ("Gokulakannan Somasundaram" <gokul007@gmail.com>)
Ответы Re: Thick indexes - a look at count(1) query  ("Guillaume Smet" <guillaume.smet@gmail.com>)
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On Wed, Jan 23, 2008 at 10:02:14PM +0530, Gokulakannan Somasundaram wrote:
> As you said, 'gettimeofday' is occupying 40% of the execution time. But
> without explain analyze(with just executor stats), i am not getting the time
> duration at all.  Is there any other way, i can get the timings without this
> overhead?

\timing iirc.

Inside psql, check the help.

Have a nice day,
--
Martijn van Oosterhout   <kleptog@svana.org>   http://svana.org/kleptog/
> Those who make peaceful revolution impossible will make violent revolution inevitable.
>  -- John F Kennedy

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