Обсуждение: AW: [HACKERS] Re: subselects

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AW: [HACKERS] Re: subselects

От
Zeugswetter Andreas DBT
Дата:
>     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