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can you explain performance tunning in oracle(sql,PL/SQL)

Answers were Sorted based on User's Feedback



can you explain performance tunning in oracle(sql,PL/SQL)..

Answer / sushant

It is just to check whether the query which we provide is
quiet simple n takes less time to compile as compared to
other querys !!!
Mostly its a DBA part !!

Is This Answer Correct ?    1 Yes 0 No

can you explain performance tunning in oracle(sql,PL/SQL)..

Answer / sudipta santra

First u need to take explain plan of the proposed query then
you can identify for which join condition is costlier. By
watching this then you can modify the condition logic of the
query.

There are so many logic for make a query tune.

Is This Answer Correct ?    1 Yes 0 No

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