CLR Integration and Transactions
The System.Transactions namespace provides a transaction framework that is fully integrated with ADO.NET and SQL Server common language runtime (CLR) integration. System.Transactions and ADO.NET work together to extend and simplify the use of local and distributed transactions in managed applications.
For more information about transactions and the .NET Framework, see "Performing Transactions" and "Leveraging Transactions" in the .NET Framework SDK.
Describes the ability to promote transactions, and how to use this feature.
Accessing the Current Transaction
Describes how to access a transaction currently running in-process on SQL Server.
Describes how to use the System.Transactions application programming interface (API) in your managed application.
Describes the difference in lifetime between transactions started in Transact-SQL stored procedures and transactions started in CLR applications.