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What is a DBLINK?

303567Aug 28 2002 — edited Jul 24 2008

Hi everyone.

Can you please clarify me the significance of a DBLINK?

I found that it is being used in INSERT, UPDATE, MERGE statements.
What purpose does it serve? Has it got to do anything with accessing database over the network?

Please reply me as soon as possible.

HAVE A NICE DAY!
Kishore.

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Locked on Aug 21 2008

Added on Aug 28 2002

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