MDAC 2.5 SDK - OLE DB Providers
OLE DB Provider for SQL Server
SQLOLEDB, the Microsoft® OLE DB Provider for SQL Server, exposes interfaces to consumers wanting access to data on one or more computers running Microsoft SQL Server. SQLOLEDB is an OLE DB version 2.0-compliant provider.
This OLE DB programming reference does not document all of the OLE DB interfaces and methods—only those interfaces and methods that exhibit provider-specific behavior when using SQLOLEDB. For a full description of the OLE DB API, see the OLE DB section of the Microsoft Data Access (MDAC) SDK. The MDAC SDK is part of the Microsoft Developer Network (MSDN™). For more information, see www.microsoft.com/data.