[PERFORM] How to profile an SQL script?
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? Thanks! Kynn
Re: [PERFORM] How to profile an SQL script?
Kynn Jones [EMAIL PROTECTED] 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° -- Sent via pgsql-performance mailing list (pgsql-performance@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-performance
Re: [PERFORM] How to profile an SQL script?
Andreas Kretschmer wrote: Kynn Jones [EMAIL PROTECTED] 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. See also log_duration and log_min_duration settings. -- Heikki Linnakangas EnterpriseDB http://www.enterprisedb.com -- Sent via pgsql-performance mailing list (pgsql-performance@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-performance
Re: [PERFORM] How to profile an SQL script?
Andreas, Heikki: Thanks! Kynn
