Introduction to Entity Relationship Diagrams (ERDs)

Entity relationship diagrams (ERDs) show how entities, such as people or things, relate to each other. In our case, it shows the relationship between tables (entities) in our database.

[@didiermartin9120]

Hello Cody ! I am a beginner in PYTHON and SQL and I am fed up with inefficient not-free trainings online. Thank you so much for going straight to the point without beating around the bush, and above all, allowing us to understand it very quickly.

[@mutikidiary]

To the point and awesome!