Can I read ANSI/SPARC Three-Level Architecture on EtoBox?

ANSI/SPARC Three-Level Architecture by Nur Hidayah Khazali is a document available to read on EtoBox.

What is ANSI/SPARC Three-Level Architecture about?

This document summarizes Chapter 2 of a Database Systems textbook. It discusses the ANSI-SPARC three-level architecture for database design, including the external, conceptual, and internal levels. It also describes roles in database environments, database languages, data models, conceptual modeling, functions of a DBMS, and components of a DBMS. The key goals of the three-level architecture are logical and physical data independence and shielding users from changes in lower levels.

Author

Nur Hidayah Khazali

Language

EN