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This section includes 7 InterviewSolutions, each offering curated multiple-choice questions to sharpen your Current Affairs knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
What is DBKEY? Explain. |
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| 2. |
Difference between Fixed length and Variable length records. |
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| 3. |
What are storage attributes of records? |
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| 4. |
What is a database? |
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| 5. |
What is the meaning of "Currency ????" ? |
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| 6. |
What is the difference between SPUFI and QMF? |
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| 7. |
What is the difference between Cursor Stability and Repeatable Read isolation levels? |
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| 8. |
What does it mean if the null indicator has -1,0,2? |
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| 9. |
How do you leave the cursor open after issuing a COMMIT? (For DB2 2.3 or above only) |
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| 10. |
Is DECLARE TABLE in DCLGEN necessary? Why it used? |
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| 11. |
How is a typical DB2 batch program executed? |
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| 12. |
What is REORG? When is it used? |
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| 13. |
What is COPY PENDING status? |
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| 14. |
Are view updateable? |
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| 15. |
What do you mean by NOT NULL WITH DEFAULT? When will you use it? |
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| 16. |
What are sqlcodes –803,-805, -811, -818,-904,-911,-913,-101, +100? |
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| 17. |
What is DBRM? What it contains? When it will be created? |
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| 18. |
What are the advantages of using a PACKAGE? |
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| 19. |
What is CHECK constraint. Explain with example. |
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| 20. |
How and when does the Db2 enforces the unique key? |
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| 21. |
Is it possible to alter a table – for example adding a column, when another user is accessing or updating some columns? |
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| 22. |
What does SQLCABC has? |
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| 23. |
What is the max length of SQLCA? |
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| 24. |
What is SQLCA? |
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| 25. |
How to execute stored procedures? |
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