Ctrl+K
Logo image Logo image

Site Navigation

  • API Reference
  • Examples

Site Navigation

  • API Reference
  • Examples

Section Navigation

  • PyFlink Table
  • PyFlink DataStream
    • StreamExecutionEnvironment
    • DataStream
    • Functions
    • State
    • Timer
    • Window
    • Checkpoint
    • Side Outputs
    • Connectors
    • Formats
  • PyFlink Common

pyflink.datastream.data_stream.KeyedStream.union#

KeyedStream.union(*streams) → pyflink.datastream.data_stream.DataStream[source]#

Creates a new DataStream by merging DataStream outputs of the same type with each other. The DataStreams merged using this operator will be transformed simultaneously.

Parameters

streams – The DataStream to union outputwith.

Returns

The DataStream.

previous

pyflink.datastream.data_stream.KeyedStream.count_window

next

pyflink.datastream.data_stream.KeyedStream.connect

Show Source

Created using Sphinx 4.5.0.