DATABASE FOUNDATIONS

Categories

Oracle Database

DATABASE FOUNDATIONS

Students with little database experience learn database design techniques, design databases using a modeling tool, and are introduced to SQL to implement and query databases using hands-on, engaging activities.
90 Hours

For students: Who wish to learn the techniques and tools to design, build and extract information from a database and who possess basic mathematical, logical, and analytical problem-solving skills. This course is best for novice programmers, as well as those at advanced levels, who prefer to start learning the basis for the SQL programming language at an introductory level. This foundational course is suitable for computer science majors and non-majors alike.

Educator prerequisites: General knowledge of the purpose of a database

Suggested: Previous experience with a database application

 

Overview

This course of introduces students to basic relational database concepts. The course teaches students relational database terminology, as well as data modeling concepts, building Entity Relationship Diagrams (ERDs), and mapping ERDs. Oracle SQL Developer Data Modeler is utilized to build ERDs and The Structured Query Language (SQL) is used to interact with a relational database and manipulate date within the database. Oracle Application Express is utilized to provide practical, hands-on, engaging activities. Leveraging project-based learning techniques, students will create and work with projects which challenge them to design, implement, and demonstrate a database solution for a business or organization.

 

Prerequisites

Required

General knowledge of the purpose of a database

Suggested

Previous experience with a database application

Suggested Next Courses

Database Design and Programming with SQL

 

Lesson-by-Lesson Topics

Introduction

Introduction to the Course

Introduction to Databases

Types of Database Models

Business Requirements

Databases and Data Modeling

Relational Databases

Conceptual and Physical Data Models

Entities and Attributes

Unique Identifiers

Relationships

Entity Relationship Modeling (ERDs)

Refining the Data Model

More with Relationships

Tracking Data Changes

Normalization and Business Rules

Data Modeling Terminology and Mapping

Oracle SQL Developer Data Modeler

 Oracle SQL Developer Data Modeler

Convert a Logical Model to a Relational Model

Mapping to the Physical Model

Mapping Entities and Attributes

Mapping Primary and Foreign Keys

Introduction to SQL

Introduction to Oracle Application Express

Structured Query Language (SQL)

Data Definition Language (DDL)

Data Manipulation Language (DML)

Transaction Control Language (TCL)

Retrieving Data Using SELECT

Restricting Data Using WHERE

Sorting Data Using ORDER BY

Joining Tables Using JOIN