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

Creating a database

A MySQL server requires a database to store and organize data. Your MySQL server can hold many databases and will efficiently work with all of the databases and multiple client connections simultaneously. In fact, each client will seemingly have exclusive access to the server and database; however, often, they will be sharing it with many or perhaps even hundreds of other people.

Databases are logical containers that group tables together to achieve a goal by providing special access rights, user management, and many other useful features.

A database schema is the collection of data tables, views, stored procedures, and functions that make up the database. To make the MySQL server useful, you need to have created at least one database.

In the following exercise, you will create the autoclub database.

Exercise 2.02 – creating the autoclub database

In this scenario, you are the database administrator of an automobile club. Every database system...