Explain correlated sub-queries.
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What do you need to do before you do EXPLAIN?
Explain about cursor stability?
What is PRIME TABLE and what are the uses of it
What does it mean if the null indicator has -1, 0, -2?
Explain transactions, commits and rollbacks in DB2.
What do you mean by NOT NULL WITH DEFAULT? When will you use it?
What is cursor stability?
what is db2 restart?
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Which component is used to execute the sql statements?
Highlight all the advantages that are attached to a package.
What is scrollable cursor in db2?