Informatics Practices for Class XI (CBSE)/Database Concepts

Database

Data models

Name, value pairs

Hierarchical GT.M = Still used in many credit card processing and bank transactions Network Relational Normalisation

Dependency

What is expected from a DBMS

Implementation

Architecture

Schema

Typical Physical layout

Data files

Log files

Control files

Configuration files

Processes

Last modified on 15 February 2010, at 03:07