How do I learn SQL? What are some good online resources, like websites, blogs, or videos?

How do I learn SQL? What are some good online resources, like websites, blogs, or videos?

Learning SQL is a valuable skill, and there are many online resources available to help you get started. Here are some recommended websites, blogs, and videos to learn SQL:

There are many excellent online resources available to learn SQL. Here are some websites, blogs, and videos that you may find helpful:

Websites:

SQL Tutorial for Beginners: https://www.w3schools.com/sql/

SQL Tutorial: https://www.khanacademy.org/computing/computer-science/sql

Learn SQL in 10 Minutes: https://www.mode.com/sql-tutorial/

SQLBolt: https://www.sqlbolt.com/

SQLZoo: https://sqlzoo.net/

Blogs:

Planet PostgreSQL: https://www.postgresql.org/about/planet/

MySQL Performance Blog: https://www.mysqlperformanceblog.com/

Oracle Developers Blog: https://blogs.oracle.com/developers/

SQL Server Blog: https://blogs.technet.microsoft.com/sqlserver/

DB-Engines Blog: https://db-engines.com/en/blog

Videos:

SQL Tutorial for Beginners - Full Course: https://www.youtube.com/watch?v=uD4izuDMUQA

SQL Tutorial - Learn SQL in 10 Minutes: https://www.youtube.com/watch?v=ZiPY2LQsy8w

SQL Tutorial for Beginners: Crash Course: https://www.youtube.com/watch?v=tmrk2Y8G4IY

SQL Tutorial for Beginners - Learn SQL in 60 Minutes: https://www.youtube.com/watch?v=Wm5_4oM77Ms

SQL Tutorial for Beginners - Full Course in 2 Hours: https://www.youtube.com/watch?v=kixJ44L3Z8Q

In addition to these resources, there are many online courses and tutorials available on platforms like Coursera, Udemy, and Pluralsight. You can also find helpful SQL communities and forums where you can ask questions and get help from experienced SQL users.

To learn SQL effectively, it's important to practice regularly. Try to solve SQL problems and challenges, and work on personal projects to apply your knowledge. The more you practice, the more comfortable you'll become with writing SQL queries and the better you'll understand the language.