Wednesday, 11 February 2015

TOP IBM-CICS Interview Questions and Answers (Page 6)

Below are some important IBM CICS interview questions which are asked in most MNC company interviews for beginners or professionals.

26. What is the ABEND command and when would you use it?
The ABEND command forces a task to end abnormally. It creates a transaction dump and invokes the dynamic transaction backout.

27. What is the CICS LOAD command?
The LOAD command retrieves an object program from disk and loads it into main storage - it's primarily used for a constant table that will be available system-wide.

28. What is task control and what are the CICS commands associated with it?
Task control refers to the CICS functions that manage the execution of tasks. Task control commands are SUSPEND, ENQ, and DEQ.

29. What is interval control and what are some of the CICS commands associated with it?
CICS interval control provides a variety of time-related features - common commands are ASKTIME, PORMATTIME, START, RETRIEVE, and CANCEL.

30. What is the difference between the XCTL and LINK commands?
The LINK command anticipates return of control to the calling program, the XCTL command does not. RETURN to the calling program will be the result of the CICS RETURN command, specifying TRANSID (name of the calling program)
More Questions & Answers :-
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