Re: "SELECT IN" Still Broken in 7.4b

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От Rod Taylor
Тема Re: "SELECT IN" Still Broken in 7.4b
Дата
Msg-id 1061412091.40948.65.camel@jester
обсуждение исходный текст
Ответ на Re: "SELECT IN" Still Broken in 7.4b  (Stephan Szabo <sszabo@megazone.bigpanda.com>)
Ответы Re: "SELECT IN" Still Broken in 7.4b
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On Wed, 2003-08-20 at 17:41, Stephan Szabo wrote:
> On Wed, 20 Aug 2003, Rod Taylor wrote:
>
> > > Thanks, Stephan.  I was really hoping that the IN(valuelist) was going to
> > > be changed at the same time, because it really is unusable for anything
> > > over a couple of thousand values.
> >
> > Changed to do what?
>
> One possibility might be to act as if the valuelist was a table and do the
> IN as if it were that way, rather than treating it as a set of ORs.  That
> would be basically like doing the temporary table solution, but without
> requiring the user to do it.

Is the temp table version any faster?  I realize it has a higher limit
to the number of items you can have in the list.

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