EAServer 5.0 includes the EAServer Transaction Manager, which supports the specifications for the Java Transaction API (JTA) 1.0, and complies with the JTS and the Object Transaction Service (OTS) and X/Open Architecture (XA) standards. The JTS transaction coordinator integrates the functionality of shared connections, OTS/XA, and JTS/JTA transaction modes, and uses two-phase commit to coordinate transactions among multiple databases.
The EAServer Transaction Manager includes:
Resource recovery and transaction logging
Transaction interoperability
Resource manager
The EAServer Transaction Manager enables EAServer to control the scope and duration of transactions across multiple resource managers. It also provides the ability to synchronize transactions and to communicate with other transaction managers using CORBA OTS.
For more information about this feature, see Chapter 2, “Understanding Transactions and Component Lifecycles,” in the EAServer Programmer’s Guide.
