Online Mind Mapping and Brainstorming

Create your own awesome maps

Online Mind Mapping and Brainstorming

Even on the go

with our free apps for iPhone, iPad and Android

Get Started

Already have an account? Log In

Database Management by Mind Map: Database   Management
0.0 stars - reviews range from 0 to 5

Database Management

Databases,Data,and Information

Database

Data

Information

The Hierarchy of Data

A character is one byte

A field is a combination of one or more related characters

A record is a group of related fields

A data file is a collection of related records

Maintaining Data

File maintenance

Validation

File Processing Versus Databases

File processing system

Database approach

Database Management Systems

A data dictionary

A query language

Query by example(QBE)

A form

A report generator

Relational,Object-Oriented,and Multidimensional Databases

A data model

A relational database

A relationship

Structured Query Language(SQL)

An object.oriented database (OODB)

A multidimensional database

A data warehouse

Web Databases

Databases on the Web allow you to

Video:How a Photo Sharing site Keeps Its Data

Database Administration

It is important to have a carefully designed database

Employees should learn how to use the data in the database effectively