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

Connecting to the MySQL database using VBA

We are starting with VBA because, while there are tools to automate the retrieval of data, you won't necessarily learn the finer details of data handling as you will with VBA. Here is an analogy: if you learn how to drive a manual car, driving an automatic is easy, and you can always drive a manual again if required. However, if you only learn to drive in an automatic car, you will struggle with a manual.

All variable names in this section will be fully descriptive (therefore, long) to make it clear what their purpose is. During your own development, you may opt to shorten them.

Setting the scene

The manager of Chinook Music Downloads wants an Excel dashboard showing information about music sales and other information at a glance and has given you an Excel sheet with some blank charts and other information that you need to get operational. You need to extract the required information from the MySQL sales database and populate...