Bold BI application allows you to enable SSL through connection parameters in the PostgreSQL data source by following these steps.
Refer to the Connecting Bold BI to PostgreSQL data source for successfully connecting to it.
For connecting the PostgreSQL with SSL connection, you need to add the connection string sslmode=Require;TrustServerCertificate=true in the Additional connection parameters textbox along with the existing server details and click Connect.
In this way, you can enable SSL in the connection by passing parameters in the connection string.
Drag and drop the table from the table schema in the data design view page.
Click Save to save the data source with a relevant name to proceed with designing a dashboard.