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BeginTransaction method

Returns a transaction object. Commands associated with a transaction object are executed as a single transaction. The transaction is terminated with ULTransaction.Commit or ULTransaction.Rollback.

Visual Basic

Overloads Public Function BeginTransaction() As ULTransaction

C#

public ULTransaction BeginTransaction();

A ULTransaction object representing the new transaction.

To associate a command with a transaction object, use the ULCommand.Transaction property. The current transaction is automatically associated to commands created by ULConnection.CreateCommand.

By default, the connection does not use transactions and all commands are automatically committed as they are executed. Once the current transaction is committed or rolled back, the connection reverts to auto commit mode until the next call to BeginTransaction.

This is the strongly-typed version of System.Data.IDbConnection.BeginTransaction().

• ULException class - The connection is closed.

•  InvalidOperationException - ULConnection does not support parallel transactions.

• ULConnection class
• ULConnection members
• BeginTransaction method
• Commit method
• Rollback method
• Transaction property
• CreateCommand method
•  IDbConnection.BeginTransaction