Answer / s

IN subselect will return rows that match the values in the
IN list. EXISTS will return rows if the subselect return a
true value.

Suppose the outcome of executing a query results in a row having null. Based on the answer how you use it? Its declaration and inclusion?

2 Answers   Verizon,

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What is the difference between oracle and db2?

0 Answers  

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What is view db2?

0 Answers  

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What are common abends

1 Answers   SPIC, Virtusa,

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can we drop column from a table

7 Answers   INDUS,

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What is a thread?

3 Answers  

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What is the difference between dbm cfg and db cfg file in db2 ?

0 Answers   MCN Solutions,

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How is a typical DB2 batch program executed ?

1 Answers  

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which SQL comment successfully removes uncommitted changes from a DB2 database A) rollback B) delete C) drop D) decommit

2 Answers   Accenture, Wipro,

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In cursor program-1 can we create another cursor program-2 inside the cursor program-1.If yes how/no why ?

2 Answers   Wipro,

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What are the isolation levels possible ?

3 Answers  

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what is dynamic cursor?gives syntax for this?

1 Answers   TCS,

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