Question

Which of the following is one of DB2's three required address spaces?

A. Distributed Data Facility Services
B. Message Processing Services
C. Stored Procedure Services
D. Lock Manager Services

Answer 1

Lock Manager Services is one of DB2's three required address spaces.

Step-by-step explanation:

One of DB2's three required address spaces is Lock Manager Services. Lock Manager Services is responsible for handling concurrency control and ensures that multiple transactions do not interfere with each other when accessing data.