Friday, January 12, 2024

Top 10 Websites to Learn SQL for FREE

If you want to learn SQL and looking for free resources then you are not alone, I too have learned a lot from free resources and that's what I am going to share in this article.  In the dynamic landscape of data management and analysis, Structured Query Language (SQL) stands as a cornerstone for interacting with databases. 

Whether you're a beginner seeking to unlock the mysteries of SQL or an experienced practitioner aiming to refine your skills, the availability of quality learning resources can make all the difference. In this article, I am going to present a curated list of 10 free and invaluable platforms where you can learn SQL effectively. 

From interactive tutorials to comprehensive courses offered by renowned institutions, these resources cover a spectrum of SQL topics, ensuring that learners at various levels find the support they need. The list includes tried and test SQL resources like SQLite, Stanford's database course, MySQL, Oracle's LiveSQL, freeCodeCamp's hands-on SQL curriculum, and DataCamp's interactive SQL introduction.

Whether you're aspiring to build a career in data science, web development, or database management, these resources provide the key to unlocking the potential of SQL with no cost attached. Let the SQL learning adventure begin!

10 Places to Learn SQL for FREE

Here is the list of 10 places where you can learn SQL for FREE :

1. W3Schools

W3Schools offers comprehensive SQL tutorials with clear explanations, examples, and interactive exercises. It covers SQL basics, advanced topics, and provides a hands-on learning environment.

2. Khan Academy

Khan Academy provides a series of interactive tutorials on SQL, suitable for beginners. The lessons are well-structured, and you can practice SQL queries directly in your browser.

3. Codecademy

Codecademy offers an interactive learning experience with hands-on coding exercises. The SQL course covers topics ranging from basic queries to complex database interactions.

4. SQLZoo

SQLZoo provides an interactive platform to learn SQL through hands-on exercises. It offers a variety of SQL challenges categorized by difficulty level, making it suitable for learners of all skill levels.

5. Mode Analytics SQL Tutorial

Mode Analytics offers a comprehensive SQL tutorial covering essential concepts. It includes practical examples and exercises to reinforce your understanding of SQL queries.

6. SQLite Tutorial

SQLite Tutorial focuses on teaching SQL using the SQLite database engine. It provides a comprehensive guide with examples, making it a great resource for those interested in understanding SQL within the context of SQLite.

7. Coursera - SQL for Data Science

Coursera's "SQL for Data Science" course is designed to teach SQL specifically for data science applications. Led by industry professionals, this course provides practical skills for querying databases in a data science context.

8. Oracle's LiveSQL

Oracle's LiveSQL is an interactive platform that allows you to run SQL scripts directly in your browser. It provides a playground to practice SQL using Oracle Database and includes a range of tutorials.

9. DataCamp - Introduction to SQL

DataCamp offers an "Introduction to SQL" course that provides a hands-on learning experience. It covers fundamental SQL concepts and includes practical exercises to apply your knowledge.

10. Udemy - FREE SQL Courses 

Udemy hosts a variety of SQL courses, ranging from beginner to advanced levels. The platform features courses from different instructors, allowing learners to choose based on their preferences and needs.

That's all about the free resources to learn SQL online. These resources collectively offer a diverse range of SQL learning experiences, covering different database systems and catering to various skill levels. Whether you're interested in general SQL skills, data science applications, or specific database platforms, these platforms provide valuable learning opportunities at no cost.

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