| Lab goals | Learn about MongoDB's Query API including Aggregation Framework |
|---|
| What you'll learn | CRUD Operations in MongoDB vs SQL |
| Aggregation Framework in MongoDB |
| How to use simple pipelines to get data, filter it, show the fields needed |
| How to write more advanced pipelines, querying arrays, counting and sorting results |
| How to do JOINs using $lookup |
| How to group data |
| Exporting data |
| Time to complete | 90 mins |
In the navigation bar and on some pages, you will notice some icons. Here are their meanings:
| Icon | Meaning |
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| 📘 | Lecture material - If you're following along in an instructor-led session, they probably have covered this already. |
| 👐 | Hands-on content - Get ready to get some work done. You should follow these steps. |
| 💬 | Discussion - Item to discuss during the lab |
| 🦸 | Advanced content - This content isn't covered during the lab, but if you're interested in learning more, you can check it out. |