5 rows are inserted to a DB2 Table. Next 3 of those are updated, then a rollback is issued. What would happen when the rollback is issued?

2 Answers  

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What is a view? Why use it?

3 Answers  

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what is the steps followed in EXPLAIN Process or EXPLAIN command. (Explain is for identifying the optimized access path but how or what is the steps for doing the EXPLAIN)

4 Answers   IBM,

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Is ibm db2 free?

0 Answers  

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What are simple, segmented and partitioned table spaces ?

1 Answers   TCS,

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Compare a subselect to a join?

1 Answers  

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What do you need to do before you do EXPLAIN ?

1 Answers  

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What is netezza database?

0 Answers  

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My SQL is not performing well. Describe how will you fine tune it?

1 Answers   Accenture,

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What is a page?

2 Answers  

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What do you mean by NOT NULL? When will you use it?

3 Answers  

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What is a thread?

3 Answers  

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