Database Quizzes Database Administration

Question:
Constraints are

Option A):
A way of providing a different perspective on data stored in the database
Option B):
Precompiled queries that are stored in the database
Option C):
A way of checking that inserted values are within an acceptable range
Option D):
A way of organising data in a table
Option E):
Default values for fields that have not been filled in

Correct Answer is Option C):
A way of checking that inserted values are within an acceptable range