What is nvl in db2?

0 Answers  

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How we create a tables in DB2 ?Previously client has using 7 letters for user id,now he wants to increase the letters from 7 to 12 for user id.How we can do it?

6 Answers   Wipro,

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Can we use group-by clause in sub-query? If 'yes' means,Will it be executed successfully or else If 'no' means why should we not using that method? Give me your suggestion please....

1 Answers  

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What r the comman abends in db2, jcl and cobol???????

0 Answers   Mphasis,

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What is coalesce in db2?

0 Answers  

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What is read-only cursor?

1 Answers  

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What is the difference between plan and package in db2?

0 Answers  

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What's The Error Code For Unique Index Voilation?

0 Answers   IBM,

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Which command is used to connect to a database in DB2 ? Give the Syntax.

0 Answers   MCN Solutions,

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what is the steps followed in EXPLAIN Process or EXPLAIN command. (Explain is for identifying the optimized access path but how or what is the steps for doing the EXPLAIN)

4 Answers   IBM,

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what is + sign and -ve sign for sql code ?

1 Answers   TCS,

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What does the sqlcode of -818 pertain to?

3 Answers  

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