Re: How to profile an "SQL script"?
От | Andreas Kretschmer |
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Тема | Re: How to profile an "SQL script"? |
Дата | |
Msg-id | 20081203194023.GA8541@tux обсуждение исходный текст |
Ответ на | How to profile an "SQL script"? ("Kynn Jones" <kynnjo@gmail.com>) |
Ответы |
Re: How to profile an "SQL script"?
Re: How to profile an "SQL script"? |
Список | pgsql-performance |
Kynn Jones <kynnjo@gmail.com> schrieb: > Hi. I have a longish collection of SQL statements stored in a file that I run > periodically via cron. Running this "script" takes a bit too long, even for a > cron job, and I would like to streamline it. > > Is there a way to tell Postgres to print out, after each SQL statement is > executed, how long it took to execute? Do you run this with psql? You can switch on timing-output, with \timing. It displays after each statement the run-time for this statement. Andreas -- Really, I'm not out to destroy Microsoft. That will just be a completely unintentional side effect. (Linus Torvalds) "If I was god, I would recompile penguin with --enable-fly." (unknown) Kaufbach, Saxony, Germany, Europe. N 51.05082°, E 13.56889°
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