IfxTransaction public methods

IfxTransaction.Commit
Commits the database transaction.
IfxTransaction.Rollback
Rolls back a transaction from a pending state.

Before your application runs a command for which you want to control the transaction, you must assign the active transaction that is used in a connection to the Transaction property of the IfxCommand object, as shown in the example that follows. If you do not do this, an exception is returned.