Using the Tuple Based Window Operator Property Editor

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The Tuple Based Window operator retains a specified number of the latest events in a sliding window of a fixed size, based on the Size value you provide in the Property Editor.

The Tuple Based window takes stream input from an input operator or any other operator that generates stream as an output. Only one stream input can connect to the Tuple Based Window operator.

To create a Tuple Based Window operator:

  1. Drag a Tuple Based Window operator from the Palette to the Design view.
  2. Click the Tuple Based Window operator icon.The property editor opens.
  3. In the Size field, enter the number of tuples (or records) that are the latest events in a sliding window which you want to retain.
  4. Click Ok.
See Also
 
Using the Distinct Operator Property Editor
Using the Intersect Operator Property Editor
Using the Minus Operator Property Editor
Using the Union Operator Property Editor
Using the Union All Operator Property Editor

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