Book Image

The MySQL Workshop

By : Thomas Pettit, Scott Cosentino
5 (1)
Book Image

The MySQL Workshop

5 (1)
By: Thomas Pettit, Scott Cosentino

Overview of this book

Do you want to learn how to create and maintain databases effectively? Are you looking for simple answers to basic MySQL questions as well as straightforward examples that you can use at work? If so, this workshop is the right choice for you. Designed to build your confidence through hands-on practice, this book uses a simple approach that focuses on the practical, so you can get straight down to business without having to wade through pages and pages of dull, dry theory. As you work through bite-sized exercises and activities, you'll learn how to use different MySQL tools to create a database and manage the data within it. You'll see how to transfer data between a MySQL database and other sources, and use real-world datasets to gain valuable experience of manipulating and gaining insights from data. As you progress, you'll discover how to protect your database by managing user permissions and performing logical backups and restores. If you've already tried to teach yourself SQL, but haven't been able to make the leap from understanding simple queries to working on live projects with a real database management system, The MySQL Workshop will get you on the right track. By the end of this MySQL book, you'll have the knowledge, skills, and confidence to advance your career and tackle your own ambitious projects with MySQL.
Table of Contents (22 chapters)
1
Section 1: Creating Your Database
6
Section 2: Managing Your Database
11
Section 3: Querying Your Database
16
Section 4: Protecting Your Database

Chapter 1: Background Concepts

In this chapter, you will gain an understanding of the basic types of databases and how people tend to use them. You will learn how MySQL implements specific concepts such as database structures, layers, organization, and what its architecture looks like. You will explore what a relational database management system such as MySQL is, and how it differs from a standard database management system. You will also learn about data normalization and data modeling.

By the end of this chapter, you will have a good overview of what a database is and its different components. You will also learn what makes MySQL special and how it fits into this ecosystem.

This chapter covers the following topics:

  • Introducing databases
  • Exploring MySQL
  • Exercise 1.01: Organizing data in a relational format
  • Exploring MySQL architecture
  • Storage engines (InnoDB and MyRocks)
  • Data modeling
  • Normalization
  • Activity 1.01: Creating an optimized table for an employee project