Introduction to Entity Relationship Diagrams (ERDs)

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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.
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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.

didiermartin