Database links in Postgresql.

Hi all,

I need to know if there is a way to implement database links to connect two
database.

The intention is to make a SELECT in DB(A) but the real data be in DB(B).
These schema is possible to implement in other DB manufactures like Oracle
where I can make something like this:

SELECT * FROM TABLE(at)INSTANCE <mailto:TABLE(at)INSTANCE>

Thanks in advanced.

******************************************************************
Ricardo D'Aguiar
ricardo(at)memosis(dot)pt <mailto:ricardo(at)memosis(dot)pt>