Documents Lecture 2 (1).ppt

Lesson 2 Database Environment Lesson outcomes By the end of the lesson, students should be able to Describe ANSI-SPARC 3-level database architecture and state the objectives…

Documents Physical Design & Implementation of Relational Database

NEW YORK CITY COLLEGE OF TECHNOLOGY & PHYSICAL DESIGN IMPLEMENTATION OF RELATIONAL DATABASES A RELATIONSHIP BETWEEN DATABASES, DATABASE MANAGEMENT SYSTEMS AND USERS TATIANA…

Documents Chapter 2

Chapter 2 Database Environment Transparencies Chapter 2 - Objectives Purpose of three-level database architecture. Contents of external, conceptual, and internal levels.…