Sync point calls
Use this information to find out about sync point calls on different platforms.
Sync point calls are available as follows:
IBM WebSphere MQ calls on Windows, UNIX and Linux platforms
The following products
provide the MQCMIT and MQBACK calls:
- IBM® WebSphere® MQ for Windows
- IBM WebSphere MQ on UNIX and Linux® systems
Use sync point calls in programs to tell the queue manager that all the MQGET and MQPUT operations since the last sync point are to be made permanent (committed) or are to be backed out. To commit and back out changes in the CICS® environment, use commands such as EXEC CICS SYNCPOINT and EXEC CICS SYNCPOINT ROLLBACK.