Transaction managers
Transaction managers support two-phase commit and roll back. For example, if your database is HCL® OneDB®, your accounting system is Oracle, and your remittance system is Sybase, you can use a transaction manager to communicate between the different databases. You also can use transaction managers to ensure data consistency between HCL OneDB or non-HCL OneDB databases by using distributed transactions instead of Enterprise Replication or High-Availability Data Replication.