When distributed databases create copies of the database on different servers,this is known as:
A)replication.
B)partitioning.
C)disbursing.
D)distributed two-phase locking.
E)None of the above.

Question

Quizplus · Accepted Answer

Replication is the process of creating and maintaining multiple copies of the same database on different servers. This is done to increase availability and improve fault tolerance. Each of the replicated copies can be accessed by clients, which improves performance and reduces the risk of data loss in case of failure. Partitioning, disbursing, and distributed two-phase locking do not refer to creating copies of databases on different servers.

When Distributed Databases Create Copies of the Database on Different