How to see the table columns used in an index?

0 Answers  

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What query tells you how much space a tablespace named test is taking up, and how much space is remaining?

0 Answers   Infosys,

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How to unlock the sample user account in oracle?

0 Answers  

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How to select the name of employee who is getting maximum sal with out using subquery

15 Answers  

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You have one employee table having 3 entries emp_id, Mgr_id and salary. Mgr_id is also referencing emp_id. so now find out the emp_id which are having the second highest salary, under a particular manager.

3 Answers   Amazon, HCL,

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What is a cursor in oracle?

0 Answers  

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after installatio of ORACLE 8i, work properly, but after restarting the system, it throw an error ORA 01034: ORACLE not availble

1 Answers  

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How can we view last record added to a table?

0 Answers  

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What are the differences between interval year to month and interval day to second?

0 Answers  

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There are three tables : E : EID,ENAME D : DID,DNAME empdept : eid, did select the employees who doesn't belong to any dep

4 Answers   Microsoft,

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How different is ms access and oracle?

0 Answers  

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How do you ensure database security?

1 Answers  

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