From: Marko Tiikkaja <marko@joh.to>
To: pgsql-docs@postgresql.org
Subject: ALTER TABLE lock level
Date: Mon, 27 May 2013 17:23:30 +0200
Message-ID: <51A37A72.5000203@joh.to> (raw)
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Hi,
Today I got (unfortunately) reminded that this statement, in
sql-altertable.html under VALIDATE CONSTRAINT, is not true anymore:
The value of separating validation from initial creation of the
constraint is that validation requires a lesser lock on the table than
constraint creation does.
Seems to affect all versions >= 9.1.
Regards,
Marko Tiikkaja
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To: pgsql-docs@postgresql.org
Cc: marko@joh.to
Subject: Re: ALTER TABLE lock level
In-Reply-To: <51A37A72.5000203@joh.to>
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