Preface
Introduction to Big Data Streaming
Big Data Streaming Configuration
Sources in a Streaming Mapping
Targets in a Streaming Mapping
Streaming Mappings
Window Transformation
Appendix A: Connections
Appendix B: Data Type Reference
Appendix C: Sample Files
- Sample Files

Big Data Streaming User Guide

10.2.1
- 10.5.4
- 10.5.2
- 10.5.1
- 10.5
- 10.4.1
- 10.4.0
- 10.2.2 Service Pack 1
- 10.2.2

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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 that you want to use on the data that the source streams.

Window Transformation

Tumbling Window

Sliding Window

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