is there any restrictions for unions ?

4 Answers   Patni,

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How can you count the number of rows from a table tab?

0 Answers  

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This was related to -811 sqlcode, In a COBOL DB2 program which accesses employee table and selects rows for employee 'A', it should perform a paragraph s001-x if employee 'A' is present. In this case it gets -811 sqlcode, but still it process the paragraph s001-x. What could be wrong in my code.

3 Answers  

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What is nvl in db2?

0 Answers  

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Highlight all the advantages that are attached to a package.

0 Answers  

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How do I delete a column in db2?

0 Answers  

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Mention the length of physical storage of the given data types of db2 – date, timestamp, time

0 Answers  

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How do you pull up a query which was previously saved in qmf?

0 Answers  

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What is dclgen (declaration generator)?

0 Answers  

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i have table agdet i want first 5 maximum commission which query will you write for this thanks in advance

3 Answers  

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Which transaction use a command thread ?

1 Answers  

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I have a subprogram B calling from mainprogram A.I have opened a cursor in A ,Can i fetch the same cursor in subprogram B , If yes , Please explain the reason?

1 Answers   HeadStrong,

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