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Lesson Objectives

Identify functions of database applications

Understand type of data captured Understand type of information provided

Feel for a database application

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Database Application Supply Management

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Types of Database Applications - Examples

Library Rental

University Banking

Employment Transportation

Billing

Stock Broker

ea s a e

Fuel Station

a es

Manufacturing

Payroll

Health

Taxi

Inventory

Insurance

Land Registry Registration of Births

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Functions of a Electricity Billing Application

All meter readings

Processing Large Volumes of Data

Process the usage to calculate the bill consumption, charge,

payments, dues

Performs numerous calculations

Print bill

Produce large volumes of output on a reoccurring basis

Apply for Electricity Supply

Electricity usage form

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Medical and Health Care

Hos ital Information

Systems Clinic Administration

Accounting

Laboratory Informationrocess ng

Pharmacy Management

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Hospital IS

Doctors information s ecialit

Ward information, no. of beds Theatre information facilities

Patient information, admittance

information Consultation information, booking

Listing

Read each record and print. In timesequence.

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Hospital IS

Sorting, Selecting, Summarising and Reporting Data

Sortin

By room number

Selecting

Patients in the intensive care

Summarising Summary of patients treated by each

doctor

Doctors report showing their patients

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Retail Store

Point of Sales Terminal

Enter item sold and quantity

Computer System

Retrieve unit price and calculate cost

Update inventoryrocess ng ransac ons as ey occur

Print invoice

Print Daily Sales Report

Print Re-order Items

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Air Lines

Rapid Retrieval

Availabilit of Seats on a fli ht ticket bookin

issuing, reconfirmation

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Hotels

Rapid Retrieval Availability of Rooms,

reserva on

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Telephone Operator

Rapid Retrieval Provide Telephone Numbers

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Stock Broker

Rapid Retrieval

Stock Market Prices

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Financials

Asset Mana ement

Financial Planning Financial Anal sis

Financial Consolidation

Ex enditure Mana ement

Billing and Cash Collection

Cash Management

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Accounting

Inventor Control

Accounting Receivable Accountin Pa able

Payroll

General Led er

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Human Resource

Effective Recruitment

Effective Training, Retentionand Career Planning

Compensation Management

and Flexible, Scaleable Payroll Flexible Organisation Planning

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Management Sciences

Pro ect Plannin and

Control Forecasting Modelling

and Simulation

Employee Productivityssessmen

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Projects

Pro ect Trackin

Cost Collection Revenue Accrual and Billin

Capitalisation of Project Costs

Cross Pro ect Anal sis

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Manufacturing

Bill of Materials

Processing Material

Reimbursements

Planning o os ng on ro

Order Entry / Inventory

Production Control

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Manufacturing

New Product En ineerin

Planning and Simulation Su l Mana ement

Production

Cost Mana ement

Quality Management

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Library

Reference

Return Order

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Supply Chain Management

Su l Chain Plannin

Supply Management Material Mana ement

Sales Order Management

Post-Sales Customer Service

Quality Management

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Sales Force Automation

Market and Com ensation Anal sis

Marketing Management Sales Mana ement

Market Expansion

O erational Su ort

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Sales and Distribution

Order Processing / Inventory Management

Distribution Systems

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Sales and Distribution Application

STORE

Store 1 || ColomboSTORE

Store Name CitINVENTORY

Store Name Part No uantitStore 2 || Kandy

INVENTORYORDERS

Store Name Part No Vendor No Order No uantittore

Store 1 || P3 || 20

Store 2 || P2 || 100PRODUCT

Product No Descri tionSUPPLIER

Su lier No Su lier Name

ORDERS PRODUCT SUPPLIER

Store 2 || P2 || 3428 || 0098 || 7Store 2 || P3 || 3428 || 0098 || 15

P2 | DisketteP3 | Disk Drive

5726 || DMS

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Data Product Categories

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Data Product Details

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Data - Suppliers

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Data - Orders

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Information - Product List

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Information - Employee Sales by Country

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Information -

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Relationships

To integrate data and provide required information

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Types of Database Processing

Performs numerous and / or complex calculations

Process large volumes of data and produce largevolumes of output on a reoccurring basis

, ,of data

Process transactions as they occur ap y re r eve a a s ore n es an or

databases for the purpose of reporting

Manipulate text and symbols

Change and update data Communicate data and information