Please enable JavaScript.
Coggle requires JavaScript to display documents.
Database (Data Nomalization process and the normal forms (Second Normal…
Database
Data Nomalization
process and the normal forms
Second Normal Form
Third Normal Form
First Normal Form
Normalization considerations
Introduction to data
normalization and normal forms
Introduction
Database Architecture
Components of a DMBS
Data specification and
access mechanisms
Database Systems
The Evolution of Database
Technology
Database sysetm
File oriented systems
Users of a Databse
Users and practitioners
of a Database System
Database Administrator
Functions (DBA)
Roles of a DBA with respect
to Database Integrity
Database Approach
Data Manipulation
Selecting Data
Creating SQL Databases and Tables
Data Insertion, Updating and Deletion
SQL
Data Views
What is a view?
Views using SQL
View Updatability and WITH CHECK OPTION
View Materialization
Database design Process
Database Design Approach
ER Concepts and Terminology Graphics accelerator cards
Mapping Conceptual model into relational schema
Attribute Specifications and Data type
Relational Data Model
Introduction Data Models
Concept of Keys
Fundamental integrity rules
Data Security
Types of Security and
Threats to Database Systems
Discretionary Access Control
Data Manipulation using
Relational Algebra
Relational algebra
Data manipulation using SQL