Question

State true or false: The code implementing the actions in the business logic layer ensures that business rules are followed

(a) True

(b) False

This question was addressed to me in an online interview.

I'd like to ask this question from Application Architectures topic in division Application Design and Development of RDBMS

Answer 1

Right answer is (a) True

Explanation: The code implementing the actions in the business logic layer ensures that business rules are followed. For example a student can only enroll in a course if the prerequisites are completed.