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COST and RULE

What is Trace File ?

4 Answers   Thermotech,

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write a query that displays every Friday in a year with date?

5 Answers   Flipkart, HCL, TCS,

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how can find the second max sal for every group(i.e i want group the data based on key and find the second max sal for every group

2 Answers   Verizon,

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What are Schema Objects ?

2 Answers  

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What is tablespace in oracle? how can we create? how is it manage? . . . Thnx 2 All in Advnc....:)

3 Answers  

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Query to get max and second max in oracle in one query ?

34 Answers   CTS, Keane India Ltd, TCS, Wipro,

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I have a database backup file in .db (ext) form how to conver it into .dmp (ext.) for oracle database

0 Answers   EDC,

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What are the commands youd issue to show the explain plan for select

2 Answers  

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3. Display all the client numbers in the ORDER table. Remove duplicates.

1 Answers   Wipro,

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How to define a procedure inside another procedure?

0 Answers  

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Explain self joins in oracle?

0 Answers  

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What is a Shared SQL pool ?

2 Answers  

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