Mongoose provides a straight-forward, schema-based solution to model your application data. It includes built-in type casting, validation, query building, business logic hooks and more, out of …

Getting Started First be sure you have MongoDB and Node.js installed. Next install Mongoose from the command line using npm: npm install mongoose Now say we like fuzzy kittens and …

Users looking to master MongoDB schema design in Node.js should look into The Little MongoDB Schema Design Book by Christian Kvalheim, the original author of the MongoDB Node.js driver.

In Mongoose, a "document" generally means an instance of a model. You should not have to create an instance of the Document class without going through a model.

That is because Node.js 18 and up prefer IPv6 addresses, which means, on many machines, Node.js will resolve localhost to the IPv6 address ::1 and Mongoose will be unable to connect, …

Discover Mongoose's API documentation for schema-based solutions, type casting, validation, query building, and more to model your application data effectively.

In Mongoose, you should define a separate Model for each of your Views. You can also create a View using createCollection(). The following example shows how you can create a new …

One major pain point with transactions in Mongoose is that you need to remember to set the session option on every operation. If you don't, your operation will execute outside of the …

When no collection argument is passed, Mongoose uses the model name. If you don't like this behavior, either pass a collection name, use mongoose.pluralize(), or set your schemas …

A Mongoose collection is a thin wrapper around a [MongoDB Node.js driver collection] (MongoDB Node.js driver collection). Using Model.collection means you bypass Mongoose middleware, …