Creating system tables to run query on Hive and Tez DAG events
The Tez DAG events are exposed in the dag_data table, and the Hive query events are exposed in the query_data table in the sys database. You can run Hive queries from DAS to process these events and generate custom reports.
- From Ambari, go to Data Analytics Studio.
- Click .
Navigate through the table creation wizard and make sure that the operation
You can view the dag_data and the query_data tables under the sys database in the DAS UI.