Add MARS to connection string

I'm maintaining a C# .NET application. It is connected to an MSSQL database via ODBC connection. The constring is:
Driver={SQL Server};Server=##.##.#.#;Database=QA;UID=SYS;PWD=____;
I do need to add MARS to it. How should I do it?

1 answer

I'm quite sure that driver does not support MARS.

You should consider changing the connection mechanism to any of the native clients which supports activation of MARS.