PL Constructions Inc. uses the distributed database processing system in all its international locations. If the databases in all the locations contain copies of the same data, it can be said that PL Constructions uses a ________.
A) mirrored database
B) redundant database
C) replicated database
D) partitioned database

Question

Quizplus · Accepted Answer

A replicated database system is one in which multiple copies of the same data are stored on different servers or locations. In this case, PL Constructions Inc. uses a distributed database processing system that ensures all its international locations have copies of the same data. This means PL Constructions Inc. uses a replicated database system.