CICS Questions et reponses d'entretien
Question 6. Explain the concept of a CICS task.
A CICS task represents the execution of a transaction from start to finish, including the processing of one or more units of work.
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Question 7. What is the purpose of the EIB in CICS?
The Execution Interface Block (EIB) contains information about the current task, including transaction ID and terminal details.
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Question 8. How do you handle errors in CICS programs?
Errors are often handled by checking the RESP code after CICS commands and taking appropriate actions, such as rolling back the transaction.
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Question 9. What is a CICS resource definition?
Resource definitions in CICS include files, transactions, queues, and other system objects that programs may access.
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Question 10. Explain the purpose of the SYNCPOINT command in CICS.
SYNCPOINT is used to synchronize resource updates, ensuring that changes are either committed or rolled back together.
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Les plus utiles selon les utilisateurs :
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