Download
pg-mem is an in-memory PostgreSQL emulator for Node.js and TypeScript that allows you to simulate a Postgres database without a real server. It’s perfect for unit testing and development scenarios where spinning up a full database would be too heavy. pg-mem supports many Postgres features and is compatible with various ORMs like TypeORM and Sequelize.
Features
- In-memory emulation of PostgreSQL behavior
- Works with TypeORM, Sequelize, and pg driver
- Supports most PostgreSQL SQL syntax and features
- Ideal for fast, isolated unit testing
- No external dependencies or database server needed
- Supports schemas, relations, and transactions
Project Samples
Categories
DatabaseLicense
MIT LicenseFollow pg-mem
Other Useful Business Software
Error to trace to log to deploy. One click. No SSH.
AppSignal links every error to the trace, the trace to the log, the log to the deploy that shipped it.
Rate This Project
Login To Rate This Project
User Reviews
Be the first to post a review of pg-mem!
