Patrick Scharrenberg <pittipatti@web.de> schrieb:
> Something like this
> select a, b , a*b as c from ta where c=2;
>
> But postgresql complains, that column "c" does not exist.
>
> Do I have to repeat the calculation (which might be even more complex
yes.
Andreas
--
Really, I'm not out to destroy Microsoft. That will just be a completely
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