Training & Placement

Data model

Cluster

Detail

How to read this

20 entities, 28 relationships

Tap any box to see its fields, its indexes and why it exists. Every line touching it lights up at the same time, which is the fastest way to answer “what breaks if we drop this table?”

Drag anywhere to move the diagram, and pinch to zoom. The − and + buttons do the same job one step at a time, and Fit brings the whole model back on screen.

Identity4 tables
Who a person is, and what they are allowed to do.
Academic6 tables
The syllabus, the calendar and the rules a request is judged against.
Request4 tables
The NOC itself — one row, from draft to decision.
Evidence6 tables
What the university would have to produce if the document were challenged.

Unions with more than two members are written enum · N on the diagram and listed in full here, because a box wide enough for ten stage names is a box nobody can lay out beside nineteen others.