Re: Add min and max execute statement time in pg_stat_statement

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От Petr Jelinek
Тема Re: Add min and max execute statement time in pg_stat_statement
Дата
Msg-id 54E29DD9.40204@2ndquadrant.com
обсуждение исходный текст
Ответ на Re: Add min and max execute statement time in pg_stat_statement  (Peter Geoghegan <pg@heroku.com>)
Ответы Re: Add min and max execute statement time in pg_stat_statement  (Andrew Dunstan <andrew@dunslane.net>)
Список pgsql-hackers
Дерево обсуждения 
On 17/02/15 01:57, Peter Geoghegan wrote:
> On Mon, Feb 16, 2015 at 4:44 PM, Petr Jelinek <petr@2ndquadrant.com> wrote:
>> We definitely want this feature, I wished to have this info many times.
>
> I would still like to see a benchmark.
>
>

Average of 3 runs of read-only pgbench on my system all with 
pg_stat_statement activated:
HEAD:  20631
SQRT:  20533
SQRTD: 20592


--  Petr Jelinek                  http://www.2ndQuadrant.com/ PostgreSQL Development, 24x7 Support, Training &
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