Table of Contents


  1. Preface
  2. Introduction to Big Data Streaming
  3. Big Data Streaming Administration
  4. Sources in a Streaming Mapping
  5. Targets in a Streaming Mapping
  6. Streaming Mappings
  7. Window Transformation
  8. Connections
  9. Sample Files

Window Transformation Types

Window Transformation Types

When you create a Window transformation, you can configure sliding or tumbling windows to specify a time interval for selecting a data group from data streams.
Select one of the following window types when you create a Window transformation:
  • Tumbling
  • Sliding
When you develop a Window transformation, you need to consider factors, such as the type of window, the window size and window slide interval, and watermark delay that you want to use on the data that the source streams.


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