Re: Get count of records from SELECT

On Tue, Nov 15, 2005 at 05:56:27PM +0300, Zet wrote:
> Hi
>
> I have example:

<snip>

> -- here I will get count of records in "rnum", but I need in LOOP's
> -- first step

You can't, because by that stage the query hasn't finished running yet.
What you need to do is put the output for the query in a temporary
table. Then GET DIAGNOSTICS will have the rowcount. Then you can loop
over that table.

Hope this helps,
--
Martijn van Oosterhout <kleptog(at)svana(dot)org> http://svana.org/kleptog/
> Patent. n. Genius is 5% inspiration and 95% perspiration. A patent is a
> tool for doing 5% of the work and then sitting around waiting for someone
> else to do the other 95% so you can sue them.