The last step in the Database Life Cycle (DBLC) is _____.
A) maintenance and evolution
B) operation
C) testing and evaluation
D) implementation and loading

Question

Quizplus · Accepted Answer

The maintenance and evolution step in DBLC refers to the ongoing maintenance of the database, such as making modifications or updates to the database, and evolving it to meet changing business or user needs. This is the final step in the DBLC as it ensures that the database system remains functional and effective over time.

The Last Step in the Database Life Cycle (DBLC) Is