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An essential guide. Jeff has carefully developed each chapter to ensure clarity and comprehensiveness, making complex concepts accessible and practical.
The fastest and the most effective way to learn SQL, regardless of your background or technical knowledge level.
Explains concepts straightforwardly to help the reader grow their skills over a month of sessions.
Great selection of bite-sized, digestible courses to complement your lunch arrangement. It leaves you smarter every day.
Learning SQL will accelerate your career and make you more valuable. It's the language of data science, development, and report writing. Jeff gets you started on the right foot no matter what database you're working with.
Data has become the most valuable asset in our modern lives. Whether it’s about your daily health, social connections, sports team stats, projected retirement savings, or hundreds of other inputs that drive our day-to-day decisions, data is at the heart of it all. And the language of data is SQL. In "Learn SQL in a Month of Lunches", Jeff takes a thoughtful, systematic approach to build understanding and comfort on the core concepts of SQL. Starting with your first SELECT query, you’ll gain practical experience with each new concept and command. The book covers all major aspects of the SQL language to help readers become adept at building queries to gain valuable insights and gradually apply more complex features of the language to dig deeper. By the end of the book, you’ll have a solid foundation in the SQL language and how to use it to interact with our modern data world.