O cenário
An expo judging platform must track expos, categories, projects, teams, judges, assignments, scores, awards, and winners.
O que há neste desenho
Entenda as decisões por trás dele.
01
Surrogate keys for assignments and scores simplify references while preserving judge-project links.
02
Winner entity links Awards to Projects and supports multiple ranks per award.
Use when modeling multi-category expos where judges score projects and organizers assign awards to winning projects.