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Re: Locking when concurrent updated of foreign references - Mailing list pgsql-hackers

From Alvaro Herrera
Subject Re: Locking when concurrent updated of foreign references
Date
Msg-id 1302557439-sup-5596@alvh.no-ip.org
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In response to Re: Locking when concurrent updated of foreign references  (Jesper Krogh <jesper@krogh.cc>)
Responses Re: Locking when concurrent updated of foreign references  (Jesper Krogh <jesper@krogh.cc>)
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Excerpts from Jesper Krogh's message of lun abr 11 17:07:33 -0300 2011:

> But when the locking is done "row-level" then it is correct
> to do it that way. It would allthough be nice with a weaker
> locklevel for that kind of updates (I have no clue if that is
> a hard problem).

http://www.commandprompt.com/blogs/alvaro_herrera/2010/11/fixing_foreign_key_deadlocks/

-- 
Álvaro Herrera <alvherre@commandprompt.com>
The PostgreSQL Company - Command Prompt, Inc.
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