Create an Application in the Stream Processing Environment
The application aims to process the data received from a data source and a graphical programming environment is used to create the processing.
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Open the Applications menu under Stream
Processing.
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Select New Application.
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Enter a name for the new Application and click
Create.
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Create a diagram schema by adding the operations needed. An example is provided
below.
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If following the example, click on input1. In
the Settings panel, select your input Data
source.
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Click on the Calculation tile. In the Settings
panel, click on the Action drop-down menu and make a select. Enter
abs as the Field Name. This will usually
receive a positive value. Then click
to add an expression.
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Click on aggregation1. In the Settings panel,
click the plus sign near the Group By field. Click the down arrow to
view the menu, and select abs.
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Click on output2. In the Settings panel, click
the Data Consumer down arrow key and select your output Data
source.
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If following the example, click on input1. In
the Settings panel, select your input Data
source.