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Question

Replication should be used when which of the following exist?

a.

When transmission speeds and capacity in a network prohibit frequent refreshing of large tables.

b.

When using many nodes with different operating systems and DBMSs and database designs.

c.

The application's data can be somewhat out-of-date.

d.

All of the above.

Posted under DBMS

Answer: (c).The application's data can be somewhat out-of-date.

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Q. Replication should be used when which of the following exist?
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