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Icon of the streaming translator:
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title | Note |
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Info |
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Currently, streaming transformation works only for the |
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following data formats: |
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Here is an example of
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setting up a streaming
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translator:
Open IWS and create a simple solution with Task Translator:
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Create new transformation (for example, CSV2STAR) in task translator:
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Add simple data for both
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Source and Destination and select
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Streaming at the top of the window:
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Info
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icon
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false Once you have selected a streaming translator
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, you
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cannot change it. Also, if you
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have not toggled Streaming as shown, you will not be able to change it later
Click
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Apply.
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It’s
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the Mapping worksheet.
For
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streaming translators
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you can use Preproc worksheet (for example
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, to add a debug status for testing). Logic in
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the Preproc tab is executed before the incoming file is processed:
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Info
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icon
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false This worksheet already
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has the
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Data Query shape created for handling incoming parameters.
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It is created automatically
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You can also use
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the Postproc feature
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of the worksheet (for example, to add a status shape for debugging). It
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works like “Result Output translation” for regular translators:
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Python
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Translator
Prerequisites (
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please make sure these items are installed on box):
MC square
PyRuleService
Currently
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, python
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translators are under development, but
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they are the only way to create a translator for incoming source files exceeding
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2GB.
Restrictions for python translation:
Currently available only CSV2EagleML translations.
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Only direct mapping
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For turn on python translator user need turn on the “Python Translation” checkbox:
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available
When you create a python translator, you should enable Python Translation checkbox in the top-right corner of the box: