M121: Aggregation framework

This course i am finding difficult to complete lab. The video is giving a basic explanation but in lab they ask to do a task which never explained. So is there any other course after m001 so that i can finish that and come to this course later.

Hi,

I would recommend the M220P as well, where you’ll complete the application’s code to communicate with MongoDB.

https://university.mongodb.com/courses/M220P/about

José Carlos