Horton

Re: Rewrite, normal execution vs. EXPLAIN ANALYZE

Kevin Grittner <kevin.grittner@wicourts.gov>

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From: "Kevin Grittner" <Kevin.Grittner@wicourts.gov>
To: "Alvaro Herrera" <alvherre@commandprompt.com>, "Marko Tiikkaja" <marko.tiikkaja@cs.helsinki.fi>
Cc: "David Fetter" <david@fetter.org>, "pgsql-hackers" <pgsql-hackers@postgresql.org>
Date: 2010-07-23T21:42:21Z
Lists: pgsql-hackers 
Alvaro Herrera <alvherre@commandprompt.com> wrote:
 
> In short I think a wCTE should only advance the CID, not get a
> whole new snapshot.
 
Even after unblocking from a write conflict at the READ COMMITTED
isolation level?
 
-Kevin