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These cookies track visitors across websites and collect information to provide customized ads. Others Others. Other uncategorized cookies are those that are being analyzed and have not been classified into a category as yet. Did you know? ETL by more than 30x. Online course weekend offer! Lifetime access , live demonstrations, downloadable resources and more. With these books, you can learn SQL quickly and become an indispensable programmer or data analyst.
Here are the reasons you may be interested in learning SQL:. Become a Data Analyst: Data analysts can use SQL to find trends, draw conclusions, and report insights about the information they contain. For more on becoming a data analyst, find these best books for data analysts.
Increasing job opportunities: The job market for data analysts and consultants is growing. The world continues to store more data and we continue to need people to organize it.
Do what matters: As a programmer or someone in any profession, you can learn to gather and store your own data efficiently and make decisions that matter to your life. Once you learn SQL, you can apply the principles you learn for the rest of your career. When looking for the best books to learn SQL, you might wonder about the criteria we use to judge these books. After all, many placed on the internet are spinning these lists from information readily available on the internet.
To form this list, I actually look inside each book and assess its writing style and structure. It must have a structured, clear, and logical progression of topics. Contain exercises, examples, and practice problems for hands-on experience.
The book should have a clear layout and must be friendly toward self-taught programmers. As bonus points, the book incorporates some fun and conversational style to keep engagement. See below for a handful of the best books you can use to learn SQL fundamentals quickly and effectively:.
There are plenty of books out there that treat you like a dummy, idiot, or some other flavor of simpleton, but these books tend to just skim the surface. This book isolates key concepts in each chapter, illustrating them with diagrams and examples. This nearly page SQL book includes the following 18 chapters:. Chapter 3: Query Primer — Includes query mechanics and clauses, column aliases, removing duplicates, defining table aliases, and more. Chapter 4: Filtering — Includes condition evaluation, using parenthesis, using the not operator, condition types, equality conditions, range conditions, membership conditions, matching conditions, null, and more.
Chapter 5: Querying Multiple Tables — includes concepts on the Cartesian Product, joins, using subqueries as tables, using the same table twice, and more. Chapter 6: Working With Sets — includes set operators like union, intercept, except, and more. Chapter 7: Data Generation, Manipulation, And Conversion — Includes working with strings, performing arithmetic functions, controlling number precision, handling signed data, working with temporal data, and more.
Chapter 8: Grouping And Aggregates — includes grouping concepts, aggregate functions, and more. Chapter 9: Subqueries — includes an overview of subqueries, subquery types, and more. Chapter Joins Revisited — includes information about outer joins, cross joins, natural joins, and more. Chapter Conditional Logic — includes an overview of conditional logic such as the case expression, result set transformations, and more. Chapter Transactions — includes information about locking and starting transactions.
Chapter Indexes And Constraints — includes information about indexes such as index creation, index types, constraints, and more. Chapter Views — includes an overview of views, data security, data aggregation, updating views, and more. Chapter Analytic Functions — includes data windows, localized sorting, ranking, ranking functions, and more. Chapter Working With Large Databases — includes information on partitioning, partitioning concepts, table partitioning, index partitioning, and more.
Practical SQL is for people who encounter data in their everyday lives and want to learn how to analyze and transform it. To this end, I discuss real-world data and scenarios, such as U. Census demographics, crime statistics, and data about taxi rides in New York City. The book is intended for people who are curious about how to analyze data and have an interest in a career in data analysis. The book is called practical SQL for its real-world examples and applications.
The book is hands-on and will have you creating a database within the first pages of the first chapter. SQL for Data Analytics covers everything you need to progress from simply knowing basic SQL to telling stories and identifying trends in data.
The book is written in a simple, clean style that teaches you not only how to write SQL queries, but how to think like a data analyst using diagrams and examples. Use your SQL pipelines with other technologies for analytics. Use advanced analytic techniques like geospatial techniques and text analysis. Chapter 1: Understanding And Describing Data. Along the way, I discovered I am a mere mortal, too, in several areas. I understood a few specific implementations of SQL very well, but I unraveled many of the complex intricacies of the language as I studied how it is used in many commercial products.
This massive textbook is highly respected in the programming field and worth owning as a SQL professional. Learn about relational databases and sound database structure. This page book includes the following 6 parts with 22 chapters:. Part 6: Introduction to Solving Tough Problems. I had been teaching Web application development for several years, and students were constantly asking for SQL book recommendations.
There are lots of SQL books out there. Some are actually very good. But they all have one thing in common: for most users they teach just too much information. The 5th edition title is a Pearson publication. With this book, the claim is that each exercise or lesson can be completed in less than 10 minutes. I highly respect books that respect your time, as this book does. The lessons are well chunked into small, actionable pieces and are highly skimmable.
With this book, you can do each of the following in less than 10 minutes:.
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