Answer / manoj

No, its not possible to modify the datatype of a column when
the column contains values

How do you create a report in a database?

0 Answers  

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What is the purpose of queries in a database?

0 Answers  

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Compare a hierarchical and network database model?

0 Answers  

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What do you understand by the view and mention the steps to create, update and drop a view?

0 Answers  

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What are the different levels of abstraction in the dbms?

0 Answers  

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How to use multiple database server in back end ?

0 Answers   MCN Solutions,

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what is postback trigger?

1 Answers  

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Do we consider null values the same as that of blank space or zero?

0 Answers  

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8. Sort, Lookup What kind of technique (partition) is used? 9. How can you handle exceptions in job sequencer? 10. How do you apply custom conditions an exceptions (How do you trigger exceptions in job sequence?) 11. I have a job with 3 possibilities? Finish with ok…..Abort…….Warning} How do you handle these in Job sequencer 12. How do you connect both OK and Warning can we? 13. How to find which process is running currently? 14. How do you find the disk usage in UNIX? 15. How do you combine 2 sequential files having same metadata of same file names? 16. How do you implement SCD in Ds? 17. Explain the situation where you have applied? 18. How do you apply new changes to? 19. Difference between change capture and Change apply? 20. Explain Compare Stage? 21. What is Surrogate key? 22. How to solve the problem of null values?

0 Answers   IBM,

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If I delete a table and then rollback it, do the index on the table remains? What if I drop the table and roll back?Do index on the table remains? What if I truncate the table and roll back? Do the index on the table remains

2 Answers   Wipro,

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In which phase of mload can I use .filler?

0 Answers  

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Is it possible to Disable the Parameter form while running the report ?

1 Answers  

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