Load To Hive
Provides a mechanism for saving a table directly to a Hive database. You can use any tabular Hadoop file as the input, as long as the data source is configured for the chosen Hive Hadoop source.
Input
A Hadoop operator with tabular output that has been connected to a Hive table upstream in the workflow, or a Hadoop data set. The Hadoop data source must be connected to the chosen Hive database.
Configuration
Parameter | Description |
---|---|
Notes | Any notes or helpful information about this operator's parameter settings. When you enter content in the Notes field, a yellow asterisk is displayed on the operator. |
Hive Result Database Name | The database into which the data is copied. |
Hive Result Table Name | The name of the table in which the data is stored. Default value:
alp@user_id_@flow_id_load_0.
For more information about the variables used in the default table name, see Workflow Variables. |
Drop If Exists | Specify what to do if a table of the same name already exists. |
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