Re: read-only planner input

From: Oliver Jowett <oliver(at)opencloud(dot)com>
To: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
Cc: Neil Conway <neilc(at)samurai(dot)com>, pgsql-hackers <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: read-only planner input
Date: 2005-03-18 08:14:59
Message-ID: 423A8E03.4020201@opencloud.com
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Tom Lane wrote:

> You could make a
> good case that we just ought to save query text and start from there in
> any replanning; it'd be the most compact representation, the easiest to
> copy around, and the least likely to break.

What happens if (for example) DateStyle changes between the two parses?
(not that I'm sure what the expected behaviour is in that case anyway..)

-O

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