how we will do null data selection in cobol-db2 program

2 Answers   Wipro,

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before altering a table is it necessary to lock ? if lock what is it ? how to do ? ifi want to lock a table what is that command ?

0 Answers   IBM,

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What is the difference between IN subselects and EXISTS subselect?

1 Answers   HCL, PreVator, TCS,

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What is the difference between using bind () and rebind () methods of naming class?

0 Answers  

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How many Buffer pools are there in DB2 and what are they?

1 Answers   IBM,

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how to resolve -811 sqlcode .give clear explaination

3 Answers   IBM,

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What is normalization and what are the five normal forms?

1 Answers  

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in GDG: is it poosible to copy records from a file which utilizes some 100 cylinders to a gdg whose model is defined as trk(1,0) and also it possible to copy 100 bytes file to 80 bytes file?

1 Answers   IBM,

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How to create a table using embedded sql?

1 Answers  

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What is the role of schema in the db2 database?

0 Answers  

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What is a lock?

1 Answers  

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How can i install db2 9.x on AIX based system..? plz reply the detailed steps involved....?

0 Answers   IBM, TCS,

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