On Wed, Jul 12, 2006 at 07:39:05PM +0300, Petronenko D.S. wrote:
> Can i get data in postgre from non-postgre db?
The name is PostgreSQL or Postgres, not postgre.
http://www.postgresql.org/docs/faqs.FAQ.html#item1.1
> For example, can i link mysql db over odbc connection to postgre
> database? So, i will be able to use queries in PG like select * from
> table1, where table1 is from mysql db.
If you have Perl installed then you can do this with dbi-link or
by writing your own PL/PerlU function that uses DBI. You could
create a view to hide the function call, although a limitation of
doing so is that WHERE restrictions would be applied after fetching
the entire result set, which would be inefficient if you want only
a few rows from a large table.
http://pgfoundry.org/projects/dbi-link/
--
Michael Fuhr