hi, thank you for your comments. my problem is that the mdf file has been sent to me by email in a zip file. i extracted the file and it is 8 GB. i don't know how i should import or open it with postgres. best, ary ________________________________________ Från: John R Pierce [pierce@xxxxxxxxxxxx] Skickat: den 7 mars 2009 01:16 Till: Ary Pezo Silvano Kopia: pgsql-general@xxxxxxxxxxxxxx Ämne: Re: mdf Ary Pezo Silvano wrote: > hi, > > how can i import a mdf database into postgres? > do you have access to the SQL Server that this MDF file came from? Install the Postgres client for windows, along with a Postgres ODBC driver on that server, and use the Data Translation Services in SQL Server Enterprise to export the data from SQL Server to Postgres (which can be on a different server, using a postgres network connection, if you setup everything correctly). Otherwise, use SQL Server to export the tables seperately as CSV files, and import them into Postgres. -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general