The Fifth Edition of Sams Teach Yourself SQL in 21 Days

More than 48,000 sold!

In just one hour a day, you’ll have all the skills you need to begin creating effective SQL queries, reports, and database applications. With this complete tutorial, you’ll quickly master the basics and then move on to more advanced features and concepts:

• Quickly apply essential SQL techniques in useful, real-world queries
• Design trustworthy, high-performance databases
• Manipulate your data with views and transactions
• Leverage powerful features including stored procedures, triggers, and cursors
• Work with new objects introduced with the latest SQL standards
• Get practical, expert tips on implementing SQL in your business environment

Learn on your own time, at your own pace

• No previous SQL or database experience required
• Learn techniques that work with any current version of SQL
• Discover how to write faster, more efficient queries
• Secure your data using best practices from experienced database administrators
• Build more powerful databases with features exclusive to Oracle SQL*Plus, Oracle PL/SQL, and Microsoft Transact-SQL
• Write queries for the free, open source MySQL database
• Embed your SQL code in other applications