AW: [HACKERS] Re: subselects

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От Zeugswetter Andreas DBT
Тема AW: [HACKERS] Re: subselects
Дата
Msg-id 219F68D65015D011A8E000006F8590C6010A51A3@sdexcsrv1.sd.spardat.at
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>     If its easy to add in the next couple of days, sure, go for
> it...but can someone explain to me *why* you would use a subselect in
> the
> target list?  I've actually never seen that before :9
>
>
I think it is always possible to rewrite a 'subselect in the target
list' as a join.
So if it is complicated to implement now, I'd say leave it out, as there
is no functionality aspect
I could think of.

Andreas



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