Repository Classes Overview

This document describes the repository classes that handle data access to Vitess.

Other

Repository

Location: models/infrastructure/vitess/repository.py Purpose:

Architecture Notes

• Connection Management: All repositories receive a connection_manager for database access
• Transaction Safety: Methods should be called within connection contexts
• Error Handling: Repositories raise exceptions for database errors
• Performance: Methods are optimized for common query patterns
• Data Integrity: Foreign key relationships are maintained at the application level