# Treasure Data {: #treasure-data }

## Supported authentication {: #supported-authentication }

- Username/password

## Prerequisites {: #prerequisites }

The following is required before connecting to Treasure Data (TD-Hive) in DataRobot:

- Treasure Data account

## Required parameters {: #required-parameters }

The table below lists the minimum required fields to establish a connection with Treasure Data:

Required field | Description |  Documentation
--------------- | ---------- |  -----------
`address`       | The connection URL that supplies connection information for Treasure Data.  |   [Treasure Data documentation](https://docs.treasuredata.com/display/public/PD/JDBC+Driver+for+Hive+Query+Engine)
`database`  | A unique identifier for your database.  |  [Treasure Data documentation](https://docs.treasuredata.com/display/public/PD/Database+and+Table+Management)

Learn about additional [configuration options for Treasure Data](https://docs.treasuredata.com/display/public/PD/JDBC+Driver+for+Hive+Query+Engine).

{% include 'includes/data-conn-trouble.md' %}
