Re: [HACKERS] Tricky query, tricky response

From: Peter Eisentraut <peter_e(at)gmx(dot)net>
To: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
Cc: Bruce Momjian <pgman(at)candle(dot)pha(dot)pa(dot)us>, Thomas Lockhart <lockhart(at)alumni(dot)caltech(dot)edu>, pgsql-hackers(at)postgresql(dot)org
Subject: Re: [HACKERS] Tricky query, tricky response
Date: 1999-12-01 00:27:30
Message-ID: Pine.LNX.4.20.9912010126370.382-100000@localhost.localdomain
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On 1999-11-29, Tom Lane mentioned:

> Bruce Momjian <pgman(at)candle(dot)pha(dot)pa(dot)us> writes:
> >>>> No nested CASE's?
> >>
> >> Looks like not. I would guess that it is fairly straightforward to
> >> fix, but am not sure. Tom Lane hunted down an killed most of the CASE
> >> problems (thanks Tom!), and this is in an area he is working on now.
> >> Maybe you can get him to look at it??
>
> > Is this an item for the TODO list?
>
> Fixed in current sources, I believe.

The problem (I sent it in) was actually no sub-selects in target list.
Nested cases work fine I believe.

--
Peter Eisentraut Sernanders väg 10:115
peter_e(at)gmx(dot)net 75262 Uppsala
http://yi.org/peter-e/ Sweden

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