MongoDB & Node.js: Aggregation & Data Analysis (Part 2 of 4)
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When you want to analyze data stored in MongoDB, you can use MongoDB's powerful aggregation framework to do so. In part two of this quick start tutorial for beginners, Lauren Schaefer provides a high-level overview of the aggregation framework and demonstrates how to use it in a Node.js script. She explains how to use aggregate() to analyze data.
Chapters:
00:00 Intro
00:45 What is the aggregation framework?
02:45 Create an aggregation pipeline in Atlas
06:45 Executing an aggregation pipeline in Node.js
11:07 Wrapping up
Other videos in this tutorial series:
Part 1: https://youtu.be/fbYExfeFsI0
Links Lauren mentions in the video:
Lauren's blog post: Aggregation Framework with Node.js Tutorial https://developer.mongodb.com/quickstart/node-aggregation-framework
Lauren's GitHub repo with the code from this video https://github.com/mongodb-developer/nodejs-quickstart/blob/master/aggregation.js
Node.js & MongoDB Starter Template File https://github.com/mongodb-developer/nodejs-quickstart/blob/master/template.js
Free MongoDB University Course: M121 The MongoDB Aggregation Framework https://university.mongodb.com/courses/M121/about
Connect with Lauren:
Twitter: https://twitter.com/lauren_schaefer
TikTok: https://tiktok.com/@lauren_schaefer
LinkedIn: https://www.linkedin.com/in/laurenjan...
MongoDB Community: https://developer.mongodb.com/community/forums/t/hey-friends-im-lauren/168/
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