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Re: ALTER TABLE SET STATISTICS requires AccessExclusiveLock - Mailing list pgsql-hackers

From Simon Riggs
Subject Re: ALTER TABLE SET STATISTICS requires AccessExclusiveLock
Date
Msg-id 1279311872.1735.41156.camel@ebony
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In response to Re: ALTER TABLE SET STATISTICS requires AccessExclusiveLock  (Andres Freund <andres@anarazel.de>)
Responses Re: ALTER TABLE SET STATISTICS requires AccessExclusiveLock
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On Fri, 2010-07-16 at 21:38 +0200, Andres Freund wrote:
> boom

Your test case would still occur in the case where the first query had
not been executed against the same table. So the test case illustrates a
failing of join removal, not of this patch.

-- Simon Riggs           www.2ndQuadrant.comPostgreSQL Development, 24x7 Support, Training and Services

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