Connecting to postgresql / informix / mysql databases existing in linux environment

I am trying to connect with postgresql / informix / mysql database which are existing in a linux environment.

I downloaded the corresponding ADO.NET providers and installed in the MS-SQL Server Reporting services 2005 machine. The issue is I am not able to see the data sources / data set in the report designer when I establish the connection.

Please suggest what changes do i need to perform in the reportdesigner / reportserver to make the data sources and data sets available in reporting services machine.

Expecting an earliest reply.

[567 byte] By [SethuAtMS] at [2007-12-25]