Migrate MongoDB to Postgres

System Information
  • Strapi Version: 3.5.3
  • Operating System: MAC & Windows
  • Database: MongoDB
  • Node Version: 12.16.2
  • NPM Version: 7.7.6
  • Yarn Version:

Currently, we are using the above version of Strapi (3) with a MongoDB connection. We are planning to upgrade the Strapi version from version 3 to the latest version (4). Based on the Strapi official documentation, current Strapi is not supporting MongoDB, so we are going to migrate from Mongo to Postgres with Strapi-4. Do you have any migration scripts without taking any huge efforts? or any simplest way to achieve this one.

Is anyone done it before?

Thanks in Advance.

@admins Any Updates on this?