ABAP DDIC- Essential SAP Questions for Interviews

  1. What are the steps to create a custom table?
  2. What is meant by data class and delivery class?
  3. What is meant by data element and data domain?
  4. What is the purpose of size category?
  5. What are the different types of views available?
  6. What is the difference between the tmg and maintenance view?
  7. What is the difference between a transparent table, cluster table and pooled table?
  8. What is the usage of type pools?
  9. What is the purpose of a table maintenance generator?
  10. What is meant by check table and value table?
  11. What is search helps available?
  12. What is search help exit?
  13. What is meant by lock Objects?
  14. What is meant by reports?
  15. Name the events used in reports?
  16. What is the difference between at selection screen and at selection screen on field?
  17. What is the purpose of end of selection?
  18. What is the default event in SAP ABAP reports?
  19. When will the top of the page get triggered?
  20. What is meant by initialisation?
  21. Flow of events triggering in SAP program?
  22. How will you edit the selection screen?
  23. When will the end of the page be triggered?
  24. What are the interactive report events?
  25. What is the purpose of the Hide statement?
  26. What is meant by alv reports?
  27. What are the function modules used for alv reports?
  28. What is the difference between select single and select upto 1 row?
  29. What is meant by bypass buffering?
  30. What are the prerequisites for all entries?
  31. What is the difference between inner join and for all entries?
  32. What is the criteria to select the inner join and for all entries?
  33. What is the prerequisite for a read statement?
  34. What happens if the initial table is empty in for all entries?
  35. What are control break statements?
  36. What are the prerequisites for control break statements?

-Thank you, happy coding !!

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