We have a SharePoint Server 2010 Service Pack 1 (SP1) server farm.
We have a Microsoft SQL Server 2008 database that contains a table.
The table can only be accessed by an Active Directory user account named User1.
We need to ensure that the table can be used as an external content type.
What should we have to do (We have 2 choice here)?
1. Create a new Secure Store Service.
2. Modify the permissions for the Business Data Connectivity service application.