Systems Analysis and Design20805 marksLogical database design
Define conceptual data model. Explain logical database design in brief.
Define conceptual data model. Explain logical database design in brief. [5]
--- A conceptual data model is a high-level, abstract representation of the data requirements of an organization, independent of any specific database management system (DBMS) or physical implementation details. It describes what data is stored, the relationships among data, and the constraints o...