Обсуждение: Select between two connections

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Select between two connections

От
cbell
Дата:
Hello everyone, I would like to perform a Select statement that accesses

tables and finds matching fields in two separate databases.
For example, I have two connections to two separate database objects on
the same
Postgres server.  I would like to retrieve information from a table in
one database based on some information from tables in a different
database.

Has anyone done this before, can it be done?

Thanks in advance,

Chris.





Re: Select between two connections

От
Per-Olof Pettersson
Дата:
Hi

I think one way of accomplishing this is to use ODBC and thus an 
ODBC-client for the selects.
There does not seem to be any support for it in Postgresql. (If not in 
later versions).

Though I am not very experienced with it so someone more experienced 
should perhaps answer the question.

Hopes this helps a little though.

Best regards
Peo

>>>>>>>>>>>>>>>>>> Original Message <<<<<<<<<<<<<<<<<<

On 2001-05-15, 22:15:38, cbell@lighthouseasp.com (cbell) wrote regarding 
Select between two connections:


> Hello everyone, I would like to perform a Select statement that accesses

> tables and finds matching fields in two separate databases.

>  For example, I have two connections to two separate database objects on
> the same
> Postgres server.  I would like to retrieve information from a table in
> one database based on some information from tables in a different
> database.

> Has anyone done this before, can it be done?

> Thanks in advance,

> Chris.




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