Wrapping Up

Congratulations! You just covered the core flow of SQL.


What should you do next?

1. Practice with real data

  • Build a small table from your interests
  • Try with a small list like movies, games, or news

2. Go deeper

Move on to Databases to learn the real core: indexes, normalization, transactions, and more.


SQL is the language of data. The more you use it, the faster it sticks.