Database - Distributed Databases - Discussion

Discussion :: Distributed Databases - General Questions (Q.No.10)

10. 

Storing a separate copy of the database at multiple locations is which of the following?

[A]. Data Replication
[B]. Horizontal Partitioning
[C]. Vertical Partitioning
[D]. Horizontal and Vertical Partitioning

Answer: Option A

Explanation:

No answer description available for this question.

Mogtaba said: (Jun 15, 2014)  
Why data replication?

Post your comments here:

Name *:

Email   : (optional)

» Your comments will be displayed only after manual approval.