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Re: Writeable CTEs patch

From: Alvaro Herrera <alvherre(at)commandprompt(dot)com>
To: Robert Haas <robertmhaas(at)gmail(dot)com>
Cc: Marko Tiikkaja <marko(dot)tiikkaja(at)cs(dot)helsinki(dot)fi>,Pgsql Hackers <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: Writeable CTEs patch
Date: 2010-02-08 20:26:00
Message-ID: 20100208202600.GU4113@alvh.no-ip.org (view raw or flat)
Thread:
Lists: pgsql-hackers
Robert Haas escribió:

> Yeah, I don't feel good about "INSERT, UPDATE, and DELETE" because in
> most of the relevant contexts the list might get longer if in the
> future we allow things like EXPLAIN and COPY within CTEs.  I think
> "Non-SELECT statement" is reasonably clear, though; people might not
> know which things are statements, but the message implies that SELECT
> is one such thing, and not the one that's the problem, which should
> get them pointed in the right direction.

"DML statements other than SELECT" perhaps?

-- 
Alvaro Herrera                                http://www.CommandPrompt.com/
The PostgreSQL Company - Command Prompt, Inc.

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