What is concurrency in db2?

1 Answers  

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if i made sme changes in sub pgm wht r the things to be done for this ?

1 Answers   TCS,

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Explain how can you do the explain of a dynamic sql statement?

0 Answers  

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what is the use of commit ? and what is the syntax?

2 Answers   Deloitte,

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difference between group clause and order clause

1 Answers  

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What is a Foreign Key?

0 Answers   Tavant Technologies, Zensar,

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i want to know how the commit option works,how it save the changes? it will update the database or what ? where we can see these saved changes?

4 Answers  

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How do u achieve record level locking in DB2 versions when record level locking is not allowed?

2 Answers   IBM,

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What are the levels of isolation available with DB2V4

2 Answers   IBM,

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While unloading huge amount of data from table. Suddenly job failed some error. Imagine 1M data unloading, In that 90% data unloaded only 10% left, So if want to unload the rest 10% what needs to be done? Whether do i need to start from top or anything ?

0 Answers   JPMorgan Chase,

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What is ibm db2 database?

0 Answers  

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How Plan is created while executing the query using SPUFI?

3 Answers  

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