Answer / slokh

creating a copy of the disk at some separate place and keep
on updating corresponding to the original disk is called
disk mirroring or disk shadowing.

Answer / b

RAID1

Is nosql faster than sql?

0 Answers  

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what is the bond code in materialized view?

0 Answers  

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How to disable a trigger name update_salary?

0 Answers  

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How do I know if I have sql express or standard?

0 Answers  

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Delete duplicate records in the emp table.

6 Answers   Oracle,

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When you have to use a default "rollback to" savepoint of plvlog?

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How do I start sql from command line?

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what is sql optimization

1 Answers   Fidelity,

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Explain scalar functions in sql?

0 Answers  

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While inserting 10 rows using procedure, if 3rd entry is having some error, what will be the output? How u will handle that error?

8 Answers   iFlex,

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what is the purpose of update command in oracle?

7 Answers   MBT,

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