Answer / monal

RAID: For FUN it is called Redundant Array of INEXPENSIVE
Disks.
In Reality it is called Redundant Array of Independent Disks.
Following 3 are most popular and still in use in different ways.
1. RAID 0: Disk Striping
2. RAID 1: Disk Mirroring
3. RAID 5: Disk Striping with Parity Bit.

Can you redefine a table online?

0 Answers   Oracle,

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Explain the difference between ARCHIVELOG mode and NOARCHIVELOG mode and the benefits and disadvantages to each.

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How will u copy the objects of one schema to another schema in datapump & export/import?

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i need a brief information about db2 dba course and realtime experts if any plz inform me nareshbhupathi93@gmail.com plzzz urgent

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What is the difference between clustered and non-clustered index? : sql server DBA

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Which environment variables are absolutely critical in order to run the OUI?

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WHEN DOWN TIME WHAT CAN U DO?

1 Answers   TCS,

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How can you enable a trace for a session?

1 Answers  

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