Application support
Use this page to determine which applications can connect with a GROUP unit of recovery disposition.
Support for the GROUP unit of recovery disposition is limited to certain types of transactional applications for which IBM MQ for z/OS is a resource manager but not the transaction coordinator. Currently supported transactional applications are:- IBM MQ extended transactional client applications
- IBM MQ classes for JMS applications running in an application server, such as WebSphere Application Server.
- CICS applications running in CICS Transaction Server Version 4.2 or later, when the CICS MQCONN resource definition is configured with RESYNCMEMBER(GROUPRESYNC).
- IBM MQ extended transactional client applications
Use this page to determine how IBM MQ extended transactional client applications can use the GROUP unit of recovery disposition. - CICS applications
Use this page to determine how CICS can use the GROUP unit of recovery disposition.
Parent topic: Unit of recovery disposition on z/OS
Related concepts