SQL in 10 Minutes a Day, Sams Teach Yourself

This book is the ultimate guide for beginners to learn SQL in just 10 minutes a day. With 22 easy-to-follow lessons, you'll understand how to use SQL to its full potential. You'll be able to work with multiple databases, including IBM DB2, Microsoft SQL Server and SQL Server Express, MariaDB, MySQL, Oracle and Oracle express, PostgreSQL, and SQLite. The book features full-color code examples, helpful tips to avoid common mistakes, and detailed explanations of concepts. By the end of the book, you'll be able to construct complex SQL statements, summarize data, join tables, and much more.