ac14930_.htm |
Last updated Friday, 21 July 2017If the message flow processing includes interaction with an external database, you can coordinate the transaction by using XA technology.
XA coordination ensures that all participants update or return to a consistent state. This external coordination support is provided by the underlying WebSphere® MQ facilities on distributed systems, and by Resource Recovery Services (RRS) on z/OS®.
The following databases provide the correct level of XA support for coordinating message flows on distributed systems:
On z/OS, database support for coordinated message flows is provided by DB2 only.
Last updated Friday, 21 July 2017