Handling ETL jobs

Unified Analytics provides DML support for extract, transform, and load tasks. ETL jobs, identified by their size, run in query isolation mode if enabled.

Unified Analytics supports insert, update, merge, and delete statements for performing ETL tasks.

1. Log in to the Cloudera Data Warehouse service as DWAdmin.
2. Create a Unified Analytics Virtual Warehouse (Hive), turning on the Query Isolation option.
3. Click Create Virtual Warehouse.

Insert, update, and delete data as described in subsequent topics.