IDMS Technical Interview Questions

12/07/2009 No Comment

IDMS Interview Questions, Mainframe IDMS Technical Interview Questions.

Please use the comment section to answer.

  1. Explain what is the meaning of Copy IDMS Subschema-Binds?
  2. What do you mean by Autostatus in IDMS?
  3. Can you tell me what does a store statement do?
  4. What sets will the stored record connect to in IDMS?
  5. Explain the main difference among erase, erase permanent, erase selective and erase all.
  6. What does a status return code of nn29 mean in relation to record locks?
  7. Why would you use find and get rather than an obtain?
  8. What sets will the stored record connect to?
  9. What do you mean by IDMS-restart ?
  10. How does IDMS communicate with CICS?
  11. Is there a application program coding difference between local and central version mode?
  12. Does the command Disconnect and Connect creates page lock in IDMS ?
  13. Can you tell me how can you submit a job through COBOL program?
  14. Does Disconnect and Connect creates page lock in IDMS ?
  15. What is the meaning of Copy IDMS Subschema-Binds?
  16. Explain what does a store statement do in IDMS?
  17. What are the different types of record locks and how are they set?
  18. How are record locks released in IDMS?
  19. What do you mean by a junction record in IDMS?
  20. Can you tell me what do you mean by an OOK-Rec?
  21. What is a run unit in IDMS?
  22. Why would you use find and get rather than an obtain?
  23. Explain how does IDMS insure data integrity?
  24. Is there a application program coding difference between local and central version mode?
  25. What sets will the stored record connect to?
  26. How you can read the file from bottom?
  27. What is the meaning of Copy IDMS Subschema-Binds?
  28. What does a FINISH do in IDMS?
  29. Explain what does a ROLLBACK do?
  30. Can you tell me what does a COMMIT statement do?
  31. What is the purpose of a READY in IDMS?
  32. How we can print first and last record in sequential files?
  33. What do you mean by a set? What pointers are required, what are possible and how may sets are to be ordered?
  34. Name and explain the three location modes in IDMS.
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