What is null in db2?

0 Answers  

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I have two tables A and B. Both tables are connected with SSN number as foreign key. I want to retrieve a column data from B table. How will you write a query?

3 Answers   CTS,

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Give the COBOL definition of a VARCHAR field.

2 Answers  

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How to design maps

1 Answers   Virtusa,

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Explain transactions, commits and rollbacks in DB2.

3 Answers  

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Assuming that a site's standard is that pgm name = plan name, what is the easiest way to find out which Will precompile of an DB2-COBOL program bomb, if DB2 is down?

1 Answers  

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Do we need cursor for Count(*)?

4 Answers   iGate,

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wht is d/f between union and joins ?

2 Answers  

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What is the command used by TSO users to invoke DB2?

2 Answers   IBM,

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is it compulsory commitment control in journal?

0 Answers   TCS,

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what is SPUFI ?

2 Answers  

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What is a composite index and how does it differ from a multiple index?

1 Answers  

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