An increasingly popular option for data distribution as well as for fault tolerance of any database is to store a separate copy of the database at each of two or more sites.

Solution (By Examveda Team)

The statement is true. Storing a separate copy of the database at each of two or more sites is indeed an increasingly popular option for data distribution and fault tolerance in databases, particularly in distributed database environments.

Option A: True
This option correctly affirms the statement provided in the question. Storing separate copies of the database at multiple sites enhances data distribution, availability, and fault tolerance. Each site maintains its own copy of the database, allowing for local access to data and reducing dependencies on a single central database server. In the event of a site failure or network partition, other sites can continue to operate independently, ensuring continuous access to data and minimal disruption to database operations.

Option B: False
This option contradicts the statement provided in the question. Storing separate copies of the database at multiple sites is indeed a popular strategy for improving data distribution and fault tolerance in distributed database systems. It offers benefits such as improved data availability, reduced network dependencies, and enhanced resilience against site failures.

Therefore, in response to the question, the correct option is True (Option A).