# tMapRStreamsOutput

Publishes messages into a MapR Streams system. Only MapR V5.2 onwards is supported by this component.

This component receives messages serialized into byte arrays by its preceding component and issues these messages into a given MapR Streams system.

### In this section

* [tMapRStreamsOutput Standard properties](https://help.qlik.com/talend/en-US/components/8.0/maprstreams/tmaprstreamsoutput-standard-properties)
* [tMapRStreamsOutput properties for Apache Spark Streaming (deprecated)](https://help.qlik.com/talend/en-US/components/8.0/maprstreams/tmaprstreamsoutput-properties-for-apache-spark-streaming)