Sprint 3: Database & Modeling

Your third iteration is about persisting your data in an online, SQL database. By the end of this iteration, all of your data should be saved and restored from your database.

Requirements

For this sprint, you should complete the following:

• Any remaining requirements from previous demos.
• Feedback from Demo 2 should have been addressed.
• A database schema, showing tables and their key relationships to one another. You should have a UML entity-relationship diagram illstrating this. Markdown and Mermaid.js is recommended for drawing this diagram.
• These tables and relationship should be realized in an online Supabase database.
• Unit tests that ensure that you can save and retrieve data from the database.
• Other features as required to make reasonable progress on your application.

Submission

After the demo, you will need to ensure that your work is complete so that it can be graded. This means that all documentation should be updated (issues, wiki pages, team meeting minutes), and all source code should be frozen (changes pushed, everything merged to main).

The deadline is 6:00 PM on the listed time and date. You do not need to actually submit anything; we will grade what is posted in your GitLab project at the deadline.

The content that is in GitLab should be the same as what you presented in-class. You are allowed to make small corrections but please avoid making major content changes between the demo and the submission.

Grading

The grading scheme is available in Learn under Resources > Rubrics.

Deliverables are normally graded by the following week’s lecture, and the grade and feedback will be posted under Submit > Dropbox. Any questions related to this should be sent directly to your TA.

See grading policies for more information.