YT Playlists to Learn Complete SQL

Database Design Course freeCodeCamp
https://www.youtube.com/watch?v=ztHopE5Wnpc&pp=ygUPc3FsIGZ1bGwgY291cnNl

SQL (Full Course) - QAFox
https://www.youtube.com/watch?v=pVKT4N-Cgb8&list=PLsjUcU8CQXGFFAhJI6qTA8owv3z9jBbpd

SQL Tutorial - Full Database Course for Beginners - freeCodeCamp
https://www.youtube.com/watch?v=HXV3zeQKqGY&pp=ygUPc3FsIGZ1bGwgY291cnNl

SQL Tutorial for Beginners (and Technical Interview Questions Solved) - freeCodeCamp
https://www.youtube.com/watch?v=-fW2X7fh7Yg&pp=ygUPc3FsIGZ1bGwgY291cnNl

MySQL Tutorial for Beginners - Programming with Mosh
https://www.youtube.com/watch?v=7S_tz1z_5bA&pp=ygUPc3FsIGZ1bGwgY291cnNl

SQL Full Course | SQL For Beginners | Mysql Full Course - Simplilearn
https://www.youtube.com/watch?v=AA7i2GcTGwU&pp=ygUPc3FsIGZ1bGwgY291cnNl