What is declare cursor?

0 Answers  

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OUTER JOINS USED TO GET MATCHING AND NONMATCHING ROWS FORM 2 OR MORE TABLES BASED ON COLUMNS. SIMPLE JOINS ALSO DO THE SAME THEN WHAT IS THE USE OF OUTER JOINS.

1 Answers   Syntel,

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What is db2?

0 Answers  

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Explain the use of the WHERE clause.

2 Answers   IBM,

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what are extents?

5 Answers  

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What is the COBOL picture clause of the following DB2 data types: DATE, TIME, TIMESTAMP?

3 Answers  

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what is parm utility

2 Answers   IBM,

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What is universal database?

0 Answers  

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What should be specified along with a cursor in order to continue updating process after commit?

1 Answers   IBM,

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What is a cursor and what is its function?

2 Answers  

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What is a view? Why use it?

2 Answers  

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If the base table underlying a view is restructured, eg. attributes are added, does the application code accessing the view need to be redone?

2 Answers  

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