SQL Server Data Access Components Editions
SQL Server Data Access Components comes in two editions: Standard and Professional.
The Standard edition includes the SDAC basic connectivity components and SDAC Migration Wizard. SDAC Standard Edition is a cost-effective solution for database application developers who are looking for overall high-performance connectivity to SQL Server.
The Professional edition shows off the full power of SDAC, enhancing SDAC Standard Edition with support for SQL Server-specific functionality and advanced dataset management features.
You can get Source Access to the implementation of all the component classes in SDAC by purchasing the special SDAC Professional Edition with Source Code. The source code of DataSet Manager is not distributed
The matrix below compares features of SDAC editions. The detailed list of all SDAC features you can find here.
1 Available only in editions with source code.