MapR DB

Supported pipeline types:

  • Data Collector
The MapR DB destination writes data to MapR DB binary tables. The destination can write data to MapR DB as text, binary data, or JSON strings. You can define the data format for each column written to MapR DB. For information about supported versions, see Supported Systems and VersionsSupported Systems and Versions in the Data Collector documentation.
Note: To write JSON documents to MapR DB JSON tables, use the MapR DB JSON destination. For more information, see MapR DB JSON.

When you configure the MapR DB destination, you specify the MapR DB configuration properties, including the table name. You specify the row key for the table, and then map fields from the pipeline to MapR DB columns.

When necessary, you can enable Kerberos authentication and specify an HBase user. You can also use HDFS configuration files and add other HDFS configuration properties as needed.

Before you use any MapR stage in a pipeline, you must perform additional steps to enable Data Collector to process MapR data. For more information, see MapR PrerequisitesMapR Prerequisites in the Data Collector documentation.

Note: The MapR DB destination currently supports the HBase APIs only.