A(n) ________ prevents another transaction from reading and therefore updating a record until it is unlocked.
A) record controller
B) exclusive lock
C) authorization rule
D) shared lock

Name: A(n) ________ prevents another transaction from reading and therefore updating a record until it is unlocked. A) record controller B) exclusive lock C) authorization rule D) shared lock
Brand: Quizplus
Rating: 4.8 (33 reviews)

Question

Quizplus · Accepted Answer

An exclusive lock prevents another transaction from reading and therefore updating a record until it is unlocked.

A(n) ________ Prevents Another Transaction from Reading and Therefore Updating