Nov 18: MongoDB, JSON Model

Learning Objectives

After today's class, you should be able to:

• Describe differences between relational and non-relational databases.
• Identify the correct syntax and structure used in the document model.

Lesson Outline

SQLAlchemy [10 min]

• See latest forms.py in profs repository
• This is why we defined model classes!

Lecture [40 min]

• MongoDB 101: Non-Relational for Beginners
• MongoDB in 5 Minutes with Eliot Horowitz
• Example queries:
  • MongoDB CRUD Operations
  • SQL to MongoDB Mapping Chart

Mini Lab [25 min]

• Writing Queries for MongoDB
• Submit your notes to Gradescope

Your To-Do List

• Complete reading and 80% of activities on Runestone: 1.8, 1.10 and 1.11 – due TODAY
• Finish working on HW5 – due Thursday
• Make progress on your project and GP6