ITT 320 - Introduction to Computer Security - UiTM

MySQL

MS SQL Server

DB2

Oracle

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Course Information

Chapter 1

Course Description

Chapter 2

Course Objectives

ITS232 Introduction to Database Management Systems

Syllabus Contents

Chapter 3 Chapter 4

Chapter 5

Assessment

Chapter 6

References

Chapter 7

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MUHD EIZAN SHAFIQ ABD AZIZ Dip . Comp. Sc. (UiTM) B. Sc (Hons) Info. Sys. Engineering (UiTM) M. Sc (Info. Technology) (UiTM) Faculty of Computer & Mathematical Sciences UiTM Pahang Room: A211 Phone Ext: 2721 Mobile Number: 017-6961613 (8am-5pm) Email: [email protected] Web Blogs: http://eizanaziz.uitm.edu.my/blog http://mohdikhsan.wordpress.com

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Code: Course:

Contact Hour:

Credit Unit:

Course Status:

Prerequisites:

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In the information age today, enormous amount of data is kept in files and databases. The knowledge to manipulate and manage these files is beyond doubt. By using a database package, the students will be able to appreciate the needs for database systems rather than the traditional file systems.

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Describe database approach

Illustrate Entity-Relationship Model

Demonstrate normalizing relations until 3NF

Construct queries in Structured Query Language (SQL)

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CHAPTER

TOPIC

1.0

Database Concepts

2.0

Data Models

3.0

The Relational Database Model

4.0

Entity Relationship (E-R) Modeling

5.0

Normalization Of Database Tables

6.0

Database Design

7.0

Structured Query Language

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Assessment: 100% Continuous Assessment Final Exam:

50%

Tests (2):

20%

Quizzes/Assg/ Attendance:

10%

Mini Project: 20%

Proposal: 5% Report: 8% Demo: 7%

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 Peter Rob and Carlos Coronel, Database

Systems: Design, Implementation and Management, International Thomson Publishing (ITP), Ninth Edition, 2011  David M.Kroenke and David J. Auer, Database Concepts, 4th Edition, Pearson International Edition, 2010  Saadiah, Fauzi, Norehan, Wan Nor Amalina, Introduction to Database, McGraw Hill, 2006

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[1] Getting Started with IBM DB2: Installation and Using a Database [2] Lab Objectives & Introduction [3] Simple SQL Queries [4] Retrieving data from Multiple Tables [5] Scalar Functions and Arithmetic [6] Column Functions and Grouping [7] UNION [8] Using Subqueries [9] Maintaining Data [10] Project Demonstration

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 IBM DB2 – dbms

 MS Project – project planning  MS Visio – database logical design  Bizagi Process Modeler – flow chart

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12

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1.

2. 3. 4.

5. 6. 7. 8. 9. 10.

Data Information Database Database Management System (DBMS) Table/Entity/Relation Attribute/Field/Column Row/Record/Tuple Relationship Cardinality Schema

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11. Data vs. Information

12. Example of DBMS 13. What is RDBMS? 14. What is an ERD? What kind of notations can be

used in ERD? 15. Data redundancy

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TH4NK Y0U

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Data - pieces of information, usually formatted in a special way 2. Information - ? 3. Database - collection of information organized in such a way 4. Database Management System (DBMS) - collection of programs that enables you to store, modify, and extract information from a database 1.

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5. 6. 7.

8. 9.

Table/Entity/Relation – a distinct object in the organization to be represented in the database Attribute/Field/Column – a property that describes some aspect of the object Row/Record/Tuple – 1 record (1 row) (RDBMS) Relationship – association between entities Cardinality – a quantity of relationship 

1:1, 1:M, M:N

10. Schema – overall description of the database 15. Data redundancy – similar attribute/field is repeated at

>= 2 more tables

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 Database:

data structure that stores organized information  a collection of information that is organized so that it can easily be accessed, managed, and updated 

 Table:

a distinct object in the organization to be represented in the database  data structure that organizes information into rows and columns 

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 Column: 

a property that describes some aspect of the object

 Row:

a record  horizontal group of values within a table. It contains values for multiple fields, which are defined by columns 

 View: 

Views represent a subset of the data contained in a table. They can join and simplify multiple tables into one virtual table