Using SQL Server Native Client provider 11 (SQLNCLI11) using SQLXMLOLEDB.4.0
Connection string
This SQLXML 4.0 OLEDB Provider connection string can be used for connections to SQL Server 2012.
Provider=SQLXMLOLEDB.4.0;Data Provider=SQLNCLI11;Data Source=myServerAddress;
Initial Catalog=myDataBase;User Id=myUsername;Password=myPassword;