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

Calling MySQL stored procedures

Stored procedures are similar to functions, except they can return a recordset. You cannot modify the returned records, but they are ideal for populating ListBoxes, ComboBoxes, and VBA read-only recordsets. Let's populate some dropdowns using stored procedures in the next exercise.

Exercise 10.03 – Calling a MySQL stored procedure

We are working on SQL 7 for the next exercise and activity. SQL 7 comprises three separate queries populating the three dropdowns on the main form. This exercise will work through one of them, the Series dropdown. Follow these steps to complete this exercise:

  1. Locate the VBA code for SQL 7.
  2. Create a SQL file and name it Create Procedure spSeriesList.sql.
  3. Type the following code to use a target database:
    USE ms_access_migration;
  4. Delete the stored procedure if it exists, as follows:
    DROP PROCEDURE IF EXISTS  spSeriesList;
  5. Set up a custom delimiter. This tells MySQL that everything...