Creation of function in azure stream analytics

David Ramirez 1 Reputation point


Attached is a screen shot of a video regarding to uploading data from a iot device and visualize en Power Bi, the questions is the information showed is the result of a creation of the functions in a manual way or are created automatically? then I understand that this same information is used in the query

Azure Stream Analytics
Azure Stream Analytics
An Azure real-time analytics service designed for mission-critical workloads.
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  1. Sander van de Velde | MVP 31,211 Reputation points MVP

    Hello @David Ramirez ,

    it seems you are referencing this video.

    The functions seen in this video are already added before the recording started, normally you start with an empty list of user-defined functions.

    These UDF Functions are added eg. by hand in the Azure portal:


    There you can write your own custom functions, in JavaScript:


    Check out this documentation for details.

    It is also possible to write functions based on the C# language.

    For this, you need to program using the VS Code extension.

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