Jeroen T. Vermeulen wrote:
> On Tue, Feb 25, 2003 at 02:04:50PM +0100, Christoph Haller wrote:
> >
> > Anyway, you may MOVE until 0 instead of FETCH, or use the COUNT()
> > function on the query to learn about the number of rows to be returned.
> 
> Hmm...  Wouldn't the reliability of a count() depend on the isolation
> level?
> 
> OTOH the problem with MOVE ALL is that not all cursors support backward
> scrolling, apparently, and there is no clear documentation (or even
> diagnostics!) to determine whether they do.

7.4 does document MOVE ALL as going to the end of the cursor.

-- 
  Bruce Momjian                        |  http://candle.pha.pa.us
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In response to

• Re: I cant find it or I'm just lazy ? at 2003-02-25 15:13:09 from Jeroen T. Vermeulen

Responses

• Re: I cant find it or I'm just lazy ? at 2003-03-06 19:37:01 from Jeroen T. Vermeulen
• Re: I cant find it or I'm just lazy ? at 2003-03-07 14:54:04 from Darko Prenosil

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Next:	From: Jeroen T. Vermeulen	Date: 2003-03-06 19:37:01
	Subject: Re: I cant find it or I'm just lazy ?
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	Subject: Re: Aggregate "rollup"