Teradata QueryGrid in the Public Cloud
Teradata QueryGrid packages must be acquired separately. Install and configure these packages as you would for an on-premises system.
- Teradata QueryGrid for Teradata supports querying between Teradata Database instances.
- Teradata QueryGrid for Aster supports querying between Teradata Database and Teradata Aster instances.
- Teradata QueryGrid for Hadoop supports ECA and SQL-H architecture for querying between Teradata Database and HDP, CDH, and IBM BigInsights systems.
- Teradata QueryGrid for Presto supports querying from Teradata Database to HDP, CDH, IBM BigInsights, or Amazon EMR systems on which the Teradata Distribution of Presto is deployed, including systems that use Amazon S3 for storage.