A distributed unit of work allows various statements within a unit of work to refer to multiple remote DBMS locations.

Solution (By Examveda Team)

The statement is true. In a distributed unit of work, various statements within a unit of work can indeed refer to multiple remote DBMS locations, allowing for coordinated transactions across distributed databases.

Option A: True
This option correctly affirms the statement provided in the question. A distributed unit of work enables transactions to span multiple remote DBMS locations, allowing for coordinated data access and updates across distributed databases. This capability is essential for maintaining data consistency and integrity in distributed database environments, where transactions may involve accessing or modifying data stored on different nodes or sites.

Option B: False
This option contradicts the statement provided in the question. A distributed unit of work is specifically designed to support transactions that involve multiple remote DBMS locations. By allowing various statements within a unit of work to refer to multiple remote locations, distributed units of work facilitate the execution of distributed transactions and ensure that changes to the database are coordinated and consistent across all participating nodes.

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