u/InternationalOwl8337

I need to prepare a technical presentation about MongoDB. My goal is to show why and how to choose MongoDB over a relational DB by using a practical, real-world example.

I need an example that allows me to showcase:

1. Collection Structure: How to group data effectively
2. Schema Design Choices
3. Write Operations: Examples of interesting Inserts and Updates
4. Flexibility: How the schema handles varying data fields between documents.

Thanks in advance for your help!