Re: query on two databases ..

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От Muhammed Yazici
Тема Re: query on two databases ..
Дата
Msg-id 9f7guc$cve$1@news.tht.net
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Ответ на query on two databases ..  ("Muhammed Yazici" <yazici@chss.net>)
Список pgsql-sql
...sh*

But thanx ..
i'll try another solution ..


"Nils Zonneveld" <nils@mbit.nl> schrieb im Newsbeitrag
news:3B151F78.D30560BE@mbit.nl...
>
>
> Muhammed Yazici wrote:
> >
> > hi,
> > i'am really new to postgresql and i try it with php ..
> >
> > Now i have following question :
> >
> > is it possible to make one query on two databases. I have a database
calles
> > db1 and one db2 and i want to get :
> >
> > select * from ":db1:table1"  where ":db1:table1:col1" in (select "col1"
from
> > ":db2:table1" );
> >
> > (this query will work in interbase dbs)
> >
> > how is the right syntax in postgresql ??
> >
> > can anybody help my .. i looked in diffent manuals but i couldnt find
the
> > syntax ..
> >
> > thanks a lot for your help in forward ..
> >
> > m. Yazici
> > yazici@chss.net
>
> While schema's have not (yet) been implemented, it's not possible to
> refer to two database in one SQL statement in PostgreSQL.
>
> Regards,
>
> Nils




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