This topic provides an overview of DataHub, a streaming data processing service.
DataHub is a service that is used to process streaming data in MaxCompute. DataHub can publish streaming data and allows consumers to subscribe to steaming data. This helps you analyze streaming data and build applications based on the streaming data.
DataHub allows you to archive streaming data to MaxCompute. For more information about DataHub, see DataHub documentation.
DataHub provides SDKs for multiple programming languages for you to use. For more information, see the following topics: