Give a brief description of db2 isolation levels?


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More DB2 Interview Questions

What is sqlcode -922 ?

2 Answers  


What is a bind card?

0 Answers  


Select empno, sal from emptbl where empno < 101.By this query can we fetch first 100 recs? where empno is primary key.It won't throw -811 error? if it wont,then what is use of cursor technique while fetching first 100 recs. Please need more clarification.

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Define sqlca.

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What is db2 and what is the use of db2 optimizer?

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What do you need to do before you do EXPLAIN ?

1 Answers  


In an sql table that is embedded, what is the procedure to retrieve rows that are part of a db2 table?

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What does the CHECK Utility do ?

1 Answers  


How can you find out which query is taking lot of time to execute in cobol-db2 program ?

1 Answers   Danske,


can any one expalin check point with an example?

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What is the use of db2 optimizer?

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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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