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Re: Kill a Long Running Query
- From: "A. Kretschmer" <andreas(dot)kretschmer(at)schollglas(dot)com>
- To: pgsql-general(at)postgresql(dot)org
- Subject: Re: Kill a Long Running Query
- Date: Wed, 25 Apr 2007 16:48:49 +0200
am Wed, dem 25.04.2007, um 20:03:37 +0530 mailte Mageshwaran folgendes: > Hi , > Any body tell me how to kill a long running query in postgresql, is > there any statement to kill a query, and also tell me how to log slow > queries to a log file. pg_cancel_backend(pid int) to kill. You need to know the pid, you can obtain the pid from pg_stat_activity. To log slow querys you can set log_min_duration_statement to a propper value, in ms. All querys with an execution time more than that logged. Andreas -- Andreas Kretschmer Kontakt: Heynitz: 035242/47150, D1: 0160/7141639 (mehr: -> Header) GnuPG-ID: 0x3FFF606C, privat 0x7F4584DA http://wwwkeys.de.pgp.net
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