On Thu, Aug 07, 2008 at 03:58:51PM -0400, Tom Lane wrote:
> felix@crowfix.com writes:
> > I have tried to do this before and always found a way, usually
>
> > DELETE FROM a WHERE a.b_id IN (SELECT id FROM b WHERE second_id = ?)
>
> > but I have too many rows, millions, in the IN crowd, ha ha, and it
> > barfs.
>
> Define "barfs". That seems like the standard way to do it, and it
> should work.
In this case, the first database I tried was Oracle, and it complained
of too much transactional data; I forget the exact wording now. It
worked on some cases, but others with "too much" data died with the
complaint after thinking about it for a minute or so. Since the test
data will only grow in size, I was hoping for some other way.
-- ... _._. ._ ._. . _._. ._. ___ .__ ._. . .__. ._ .. ._. Felix Finch: scarecrow repairman & rocket
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I've found a solution to Fermat's Last Theorem but I see I've run out of room o