Documentation

Hex

Hex is a collaborative data workspace that combines SQL, Python, R, and no-code tools in a single platform. It enables data teams to explore, analyze, and share insights through interactive notebooks and dashboards.

Connection Setup

Hex connects to Altertable using our Postgres adapter, which works with Hex's built-in PostgreSQL database support.

Configuration Steps

  1. In Hex, navigate to DataWarehouseAdd data connection
  2. Select Postgres as the connection type
  3. Configure the connection with the following details:
Field
Value
Display name
Altertable (or your preferred name)
Host
postgres.altertable.ai
Port
443
Database
Your Altertable catalog name
Username
Your lakehouse username
Password
Your lakehouse password
SSL/TLS
Required
  1. Click Save to save the connection

Notes

  • SQL Dialect: While the connection uses the Postgres protocol, queries are executed using DuckDB SQL dialect. PostgreSQL-specific functions may not be available.
  • SSL/TLS Required: Make sure SSL/TLS is enabled in the connection settings
  • Catalog Name: Enter your Altertable catalog name in the Database field
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