DB Map Engine
Schema discovery, relationship mapping and database visualization.
Schema discovery and mapping
Platforms: FastAPI / Next.js / SQLAlchemy
The problem
An unfamiliar database is difficult to work with when its tables, keys, and relationships are scattered across schema metadata.
The goal
Make database structure visible and give reviewers a clear starting point for further inspection.
Engineering contribution
Schema normalization, relationship mapping, heuristic field review, and portable database-structure exports.
Schema inspection
The crawler resolves database dialects and reads table, column, key, and index metadata.
Relationships & flags
Declared foreign keys become relationship records; normalized names feed bounded pattern checks.
Review & export
The exporter writes structured snapshots and sanitizes identifiers for ERD output.
Delivery stage: Research prototype
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