How to do a full database export?

0 Answers  

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Q) How to Find Max Date from each Group? (Asked in Infosys (INFI)Interview)

4 Answers   Infosys,

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One Table having two rows with one colomn having values Like"Male" and "Female". how to upadte these values Like "Female" and "Male" in single update statement.

6 Answers   Polaris,

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what are bitmap indexes? How does they work?

0 Answers  

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What are the composite date types in oracle?

6 Answers   HCL,

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What are the factors that affect OPTIMIZER in choosing an Optimization approach ?

2 Answers  

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I have table-A(1,2,3)& table-B(3,4,5).what is the different b/w below questions? A union all B? B union all A?

2 Answers   Zensar,

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How do I manually create a database in oracle?

0 Answers  

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How does Oracle guarantee data integrity of data changes?

0 Answers  

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A USER HAVING CREATE SESSION PREVILAGE CAN ALTER PASSWORD/CHANGE PASSWORD?

2 Answers  

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what is the difference between first normal form & second normal form?

11 Answers   IBM, Oracle,

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What is the effect of setting the value "CHOOSE" for OPTIMIZER_GOAL, parameter of the ALTER SESSION Command ?

2 Answers  

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