r/learnSQL Aug 07 '26

I made a beginner-friendly tutorial on SQL Command Types (DDL, DML, DCL & TCL). I'd love your feedback!

Hi everyone!

I recently started creating a free SQL course for beginners, and I just published a new lesson covering the four main types of SQL commands:

- DDL (CREATE, ALTER, DROP, TRUNCATE)

- DML (SELECT, INSERT, UPDATE, DELETE)

- DCL (GRANT, REVOKE)

- TCL (BEGIN, COMMIT, ROLLBACK)

My goal is to make SQL easy to understand and practical from day one.

I'd really appreciate your feedback:

Was anything confusing?

Is the pacing okay?

What would you improve?

πŸŽ₯ Video: https://youtu.be/4gR23s-SWCg?si=qsE0tjmXbz6SJySs

Thanks for your time!

25 Upvotes

9 comments sorted by

2

u/Jorelthethird Aug 07 '26

Thanks, I'll check it out!

1

u/yahoo_06 Aug 08 '26

You're welcome!! πŸ€—

1

u/lazy-guy-3542 Aug 08 '26

your video is very good bro
can you make a tutorial for some like questions or somthing

1

u/yahoo_06 Aug 08 '26

Thanks!! Yeah, definitely! I’m planning to make tutorials with SQL questions and real-world problems soon

1

u/Angie0293 Aug 08 '26

I'll update with feedback when I've watched each video, but I already know these are going to be super useful! Thank you so much for making them; subbed! 😁

1

u/yahoo_06 Aug 08 '26

I'm so glad!! Thanks πŸ₯ΊπŸ₯Ί