在SQL Server CLR过程中使用OLEDB驱动程序的问题

we are trying to create C# CLR Stored Procedure on a SQL Server 2005 machine. The C# code connects to an external datasource via an OLEDB driver to get a datatable. It has been tested on a separate console application, and it runs without problems. (The OLEDEB Driver is a proprietary driver connecting to a proprietary DB...)we are trying to create C# CLR Stored Procedure