Bala, thanks for your answer.
I realize that i need to give more information.
The database which i want to connect is a FoxPro Database.
I use a ODBC-connection (created in Windows ODBC 32 bit) with 32 bit Foxpro driver.
In Qlikview (and Sense) i use the Microsoft OLE DB Provider for ODBC Drivers (32 bit).
In Qlikview i started using the OLE DB with ODBC drivers because it gives the possibility to add the relative path (not possible when using the ODBC directly as fas as i know...
Is the problem more clear with this information? Hopefully someone knows the solution.