What are the disadvantages of cursors? How can you avoid cursors?

2 Answers  

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Write the difference between case version and decode version.

2 Answers  

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Explain about query and reporting.

0 Answers  

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hi in which phase of mload can i use .FILLER

1 Answers   IBM,

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Pgm A calls Pgm B and pgm B uses cursor, when pgm B is called second time, the program is abending saying the cursor is opened? Why?

0 Answers   IBM,

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You have a table with three columns: amount1, amount2, and amount3 in a single row only one of these three columns will have a value and the other two will be null. Write a sql query to retrieve the values from these columns?

0 Answers  

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What is an extended stored procedure?

1 Answers  

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What is dbms explain in brief?

0 Answers  

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What are the key features of dbms?

0 Answers  

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When installing the datastage7.5x2 edtion iam getting aproblem i.e the cpu count is 2 but the cpu count in installation is one . how can i install in my p.c (system is dual core).

0 Answers  

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what is Normalization?

6 Answers   TCS,

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Any sample or model question of punjab national bank for deputy manger IT or any sample of PNB.any1 plz do send on

0 Answers  

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