Re: SQL99 Hierarchical queries

From: David Fetter <david(at)fetter(dot)org>
To: Evgen Potemkin <eugen(dot)potemkin(at)gmail(dot)com>
Cc: Pavel Stehule <stehule(at)kix(dot)fsv(dot)cvut(dot)cz>, pgsql-hackers(at)postgresql(dot)org
Subject: Re: SQL99 Hierarchical queries
Date: 2005-02-28 18:44:33
Message-ID: 20050228184433.GB2426@fetter.org
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On Mon, Feb 28, 2005 at 11:07:51AM +0300, Evgen Potemkin wrote:

> Ok, I'm started porting it to 8.0.1 and will fix this also. By the
> way, did you know any test suit for such queries? To make some
> regression test.

Evgen,

Thanks very much for doing this work. Is there some way you can
summarize what you did so others can join you in working on it? If it
is easier for you to write this in some language other than English,
please do, and we'll find translators :)

I noticed that the patch touches the parser, the optimizer and the
executor. What does it to with each? What did I miss?

Cheers,
D
--
David Fetter david(at)fetter(dot)org http://fetter.org/
phone: +1 510 893 6100 mobile: +1 415 235 3778

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