Question

Identify the correct statement(s) below about DBMS:

A database-management system (DBMS)
Enforces access control
Solves partial differential equations
Manages concurrency
Supports graphic windowing system



multiple choice question

Answer 1

The answers are Option 1, Option 2 and Option 3.

A database management system (DBMS) enforces access control, solves partial differential equations and manages concurrency. The DBMS is used for the management of three important factors as given below:

*Data

*Database engine that supports accessing, modification and locking of data

*Database schema that give a proper definition of the logical structure of the database