Explain the function done by data manager?
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How do I start db2 in windows?
Mention and explain the contention situations caused by locks?
Q4. How will you get the count of record without using COUNT verb in query?
What technique is used to retrieve data from more than one table in a single SQL statement?
If I have a view which is a join of two or more tables, can this view be updatable?
What is Reorg Recovery? when will you run it?
What is the difference between Where and Having Clause
When reorg is used?
What is the purpose of the WHENEVER statement?
Which one allows duplicate values Union or Union All ?
Define predicate?
How can you find out which query is taking lot of time to execute in cobol-db2 program ?