The Chamilo LMS database structure today

You can access a full schema of Chamilo 1.9, 1.10 and 1.11 databases here :

In the schema, green represents key users-data, blue represents key courses-data and yellow represents key sessions-data. All tables linked to the orange table (the c_item_property table) are ressources that reside inside of a course (forum, documents, assignments, exercises, etc).

We use the « Dia » free software to build those, so if you want to use it and make adjustements, feel free to download the editable model at

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