django-models-orm

What problem does it solve?

Designing robust Django data models and ORM queries for multi-user apps, with correct relationships, performance considerations, and data integrity.

Core Features & Use Cases

• Define and relate models with ForeignKey, OneToOne, and ManyToMany fields.
• Enforce indexes, constraints, and safe deletion policies to maintain data integrity.
• Optimize common queries with select_related, prefetch_related, and efficient aggregations.
• Use-case: A multi-user budgeting app with User, Category, and Transaction models, ensuring unique daily transactions per user.

Quick Start

Create a Django app with models for Category and Transaction, including proper fields, relationships, and constraints.