Mongoose

Mongoose is the preferred ODM for MongoDB. Although the node MongoDB driver is very advanced, we use mongoose for typed schema definitions, validations, and easy joining capabilities.

Project Homepage

https://mongoosejs.com/

Schemas

Schema Definitons

https://mongoosejs.com/docs/guide.html#schemas

Validation

Document Validaton

https://mongoosejs.com/docs/validation.html

Populate

Loading related documets (similar to MySql left join)

https://mongoosejs.com/docs/populate.html#populate