volume_mute

Moderating data access

publish date: 2022/08/30 00:37:00 GMT+10

volume_mute

The DBMS must include ___________ software to ensure that several users trying to update the same data do so in a controlled manner so that the result of the updates is correct.

concurrency control
redundancy control
capacity control
access control

Correct Answer

concurrency control

Reference

Fundamentals of database systems (7th edition)

Quizzes you can take where this question appears