Your query is ambiguous. Probably, you are looking for SLONY. http://gborg.postgresql.org/project/slony1/projdisplay.php ________________________________________ From: pgsql-general-owner@xxxxxxxxxxxxxx [mailto:pgsql-general-owner@xxxxxxxxxxxxxx] On Behalf Of Greg Sent: Wednesday, May 31, 2006 7:13 AM To: pgsql-general@xxxxxxxxxxxxxx Subject: [GENERAL] Synchronizing tables I am creating a Windows Forms App that uses PGSQL 8.1.4 for the database. The database will be installed on the client, and the server. I will only need to keep a few tables, not the whole database synchronised. Is it better to manage this with my app?, or does PGSQL support some decent synchronizing built-in? I did a search but can't find anything useful, can somebody point me in the right direction on this quest? Thanks