Answer / sravani

using INTRDR

Can we install 2 different versions of Db2 on same mainframe?

3 Answers  

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How does DB2 store NULL physically?

2 Answers  

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What is explain in db2?

0 Answers  

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While creating a table, by mistake you have given size of one field as 10. But as per requirement size should be 8. What is your next step?

4 Answers   CTS, IBM,

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What is the purpose of using commit?

0 Answers  

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What are the various locks available?

5 Answers   CTS,

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What is plan in cobol db2?

0 Answers  

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Explain the use of the WHERE clause.

2 Answers   IBM,

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what is a corelated subquerry?

0 Answers   IBM,

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What is Skeleton cursor table (SKCT)?

2 Answers  

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What is check constraint in db2?

0 Answers  

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Q1. How will you use two different DB2 qualifiers in a single COBOL program? Suppose we have 2 tables EMP1 and EMP2 with same structure defined in two different DB2 qualifiers QUAL1.EMP1 and QUAL2.EMP2 now during first 15 days we want to use QUAL1.EMP1 and rest of the days QUAL2.EMP2  how will we do this.  We can create a single program and a single load for this program. 

2 Answers   RBS,

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