Beginner· 5 min
Connect PostgreSQL and Browse a Table
Register a PostgreSQL connection, test it, and browse its tables and columns directly — before using it in a workflow.
What you'll do
Save a PostgreSQL connection and browse its structure from the Connections page.
Steps
1. Open Connections
Go to Connections → New Connection.
2. Enter connection details
Provide host, port, database name, username, and password.
3. Test before saving
Click Test Connection. Don't save until this succeeds — it confirms DataQloo can actually reach your database with the credentials given.
4. Save the connection
Once the test passes, save it. Credentials are encrypted at rest.
5. Browse tables and columns
From the Connections page, open your new connection and browse its tables and columns without leaving the page.
Next
Use this connection as the source for an Input node, or try Build a Grouped Revenue Report for a full workflow example.