Connect to Relational Migrator

Create a new project in Relational Migrator

Click New Project at the top-right of the Relational Migrator home screen.

If you already have a project in Relational Migrator, proceed to the next step.

Connect to your PostgreSQL database

Click the Connect Database button and select PostgreSQL in the drop-down menu. Enter the connection details for your PostgreSQL instance, including the host, port, database, user, and password.

Ensure that you test your connection before you click Connect. If you receive a no encryption error, click on the SSL tab and enable Use SSL.

Select all tables from the OMG schema in the mongodb_insurance_model database

After you select all the tables in the database, click Next.

Define your schema

Under Initial mappings, ensure that you select Start with a MongoDB schema that matches your relational schema and click Next.

Name your project

Click Done

This generates a schema where each collection corresponds to a table in the original relational schema.

By default, Relational Migrator displays a horizontally split view of the Relational (top) and MongoDB (bottom) models.