NestJS and TypeORM — Efficient Schema-Level Multi-Tenancy with Auto Generated Migrations: A DX Approach

When developing a B2B SaaS application, maintaining strict data isolation while ensuring developer productivity is paramount. Schema-based multi-tenancy in NestJS with TypeORM and PostgreSQL provides a balanced approach to achieve this, ensuring high security without compromising efficiency. This blog will guide you through setting up a schema-based multi-tenancy system with automatically generated migrations, ensuring your database schema stays in sync with your entity definitions at all times.

Why Schema-Based Multi-Tenancy?

The Problem

Traditional multi-tenancy approaches, such as the pooling strategy …

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