Re: CTE optimization fence on the todo list?

From: Robert Haas <robertmhaas(at)gmail(dot)com>
To: Chris Rogers <teukros(at)gmail(dot)com>
Cc: Jim Nasby <Jim(dot)Nasby(at)bluetreble(dot)com>, Andrew Dunstan <andrew(at)dunslane(dot)net>, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, Josh Berkus <josh(at)agliodbs(dot)com>, "pgsql-hackers(at)postgresql(dot)org" <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: CTE optimization fence on the todo list?
Date: 2015-05-21 14:58:07
Message-ID: CA+TgmobRd6aHxJXZjhWbGAJW4HtrnqvbdyzgnnEYVAhqEbLJrw@mail.gmail.com
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On Wed, May 20, 2015 at 12:58 AM, Chris Rogers <teukros(at)gmail(dot)com> wrote:
> I need this feature a lot. Can anyone point me to a place in the code where
> I can hack together a quick-and-dirty, compatibility-breaking
> implementation? Thanks!

Does this help?

http://www.postgresql.org/message-id/38448.1430519406@sss.pgh.pa.us

--
Robert Haas
EnterpriseDB: http://www.enterprisedb.com
The Enterprise PostgreSQL Company

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