Question

The ___________ provides a high level view of data and actions on data

(a) Business-logic layer

(b) Data access layer

(c) Data transfer layer

(d) Business manager layer

This question was posed to me at a job interview.

I'm obligated to ask this question of Application Architectures topic in division Application Design and Development of RDBMS

Answer 1

Correct answer is (a) Business-logic layer

For explanation: The Business-logic layer provides a high level view of data and actions on data. An object oriented approach is used to code this layer.