WHAT IS NULL INDICATOR ? WERE IS THIS USED? AND IF IT IS USED IN FILES CONCEPT? HOW DO WE USE IT?

2 Answers   IBM,

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What is the specific need of Plan and..where are the tables in DB2 are physically saved

3 Answers   Infosys,

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What does the CHECK Utility do ?

1 Answers  

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how to resolve -805. give clear explination for that

2 Answers   IBM,

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Why might full image copies be faster to implement than an incremental image copy?

4 Answers  

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If we keep the DCLGEN structure for a table in a copybook and include it in the COBOL program using the COPY statement, will there be any impact during compilation or at any stage of program execution?

2 Answers  

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What are the disadvantages of PAGE level lock?

3 Answers  

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What is dbrm? When it will be created?

0 Answers  

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How would the varchar column remarks defined?

0 Answers  

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

2 Answers   IBM,

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What is the picture clause of null indicator variable?

0 Answers  

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when does the SQL statement gets executed when you use cursor in the application programming ?

3 Answers   IBM,

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