-926 ROLLBACK NOT VALID IN IMS, CICS OR RRSAF ENVIRONMENT
Explanation
An application executing in either an IMS™ or CICS® environment or an application executing in an RRSAF environment when DB2® is not the only resource manager has attempted to execute a ROLLBACK statement. The SQL ROLLBACK statement cannot be executed in these environments.
System action
The statement cannot be processed. No rollback is performed.
Programmer response
The IMS, CICS or RRS protocols should be used to roll back work in these environments.
SQLSTATE
2D521