Trino

Category

Data warehouses

Runs in

The Phloem cloud — nothing to install

Lets you and Hamming query a Trino catalog with SQL, with its tables listed in Trace.

#What Phloem reads

• Tables and views in every schema of the catalog, with their columns, listed in Trace for Hamming and SQL autocomplete
• information_schema is left out

#What you need

• The coordinator's hostname and HTTP or HTTPS port, reachable from Phloem
• The catalog to read
• A Trino username, plus a password if the cluster uses password sign-in

#Connect

1. In the console, open Connectors, choose Add connector, then Trino.
2. Enter Host, Port and Catalog. Optional: a default Schema (default default).
3. Enter Username, and Password if your cluster needs one.
4. Check Use SSL/HTTPS to connect over HTTPS. Clear Verify SSL Certificate only for a self-signed certificate.
5. Choose Test Connection, then Create Connection.

#What Hamming can do

• Run SQL that you or Hamming write, as the username you entered

#Notes

• One connector reads one catalog. Add a connector for each catalog you want in Trace.
• Phloem runs any statement, not only SELECT. Give the user read-only access in Trino to keep the connector read-only.

#Connection fields

What the Add connector form asks for.

Updated November 6, 2026