Mapping of Cluster and Command TypesΒΆ
The following table shows which types of commands and queries run on each type of Qubole cluster.
Caution
Run only Hive DDL commands on a Presto cluster. Running Hive DML commands on a Presto cluster is not supported.
| Command Type | Airflow Cluster Support | Hadoop-2 Cluster Support | Presto Cluster Support | Spark Cluster Support |
|---|---|---|---|---|
| DB Query | Not Applicable | Not Applicable | Not Applicable | Not Applicable |
| Hadoop command | No | Yes | No | No |
| Hive query | No | Yes | Only Hive DDL commands | No |
| Presto query | No | No | Yes | No |
| Shell command | Yes | Yes | No | Yes |
| Spark command | No | No | No | Yes |
Note
DB Query runs without a cluster.