Re: Double aggregate problem

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От Peter Eisentraut
Тема Re: Double aggregate problem
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Msg-id 200907222104.38931.peter_e@gmx.net
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Ответ на Double aggregate problem  ("David Weilers" <david@lionhead.nl>)
Ответы Re: Double aggregate problem  (nha <lyondif02@free.fr>)
Re: Double aggregate problem  ("David Weilers" <david@lionhead.nl>)
Список pgsql-sql
On Wednesday 22 July 2009 19:16:21 David Weilers wrote:
> I have the following query:
>
> select v.id, array_to_string(array_accum(s.name),', ') as sector ,
> array_to_string(array_accum(p.name),', ') as provincie from tblvacature
> v, tblaccount a , tblvacaturesector vs, tblsector s ,
> tblvacatureprovincie vp, tblprovincie p where v.id = 11 and v.account =
> a.id and vs.vacature = v.id and s.id = vs.sector and vp.vacature = v.id
> and p.id = vp.provincie group by v.id, v.inserted order by v.inserted
> desc
>
> That currently produces the following output:

No one is going to be able to reproduce that without the table definitions and 
data.



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