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AVEVA™ PI System™ Feedback Portal

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We created this site to hear your enhancement ideas, suggestions and feedback about AVEVA products and services. All of the feedback you share here is monitored and reviewed by the AVEVA product managers.

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101 VOTE
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Created by juergen.b.schmidt
Created on Aug 18, 2022

Array Values in PI Vision

It would be nice to have a possibility to Display AF Array Attribute Values within PI Vision. At the Moment we try to Display the results of a SQL table lookup with one or more results in PI Vision. Due to the dynamic amount of results, it is not possible to use one Attribut per result.
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  • Guest
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    Aug 18, 2022
    We have PI AF attributes referencing a SQL table look up, but the attributes can have multiple values so they are returned as an array of values. At this time we do not know how to display the attributes or use them in analytics. The attributes contain the status or type of open maintenance work orders for a piece of equipment.
  • Guest
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    Aug 18, 2022
    To add to this, I'd like to be able to display array values w/in X-Y Charts
  • Guest
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    Aug 18, 2022
    My oil and gas customer has a similar use case to the comment from SaroshG. They would like to display multiple rows from an AF linked table showing the previous work orders for a given compressor asset. Currently this is very clunky to display in PI Vision as you would have to look at linked a fixed number of rows from the array to individual AF elements. If the number of rows is dynamic (ie - Number from * back to 1/1/18) then it would potentially cut off anything more than the number of elements.
  • zhuhe
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    Aug 18, 2022
    We need the function.
  • GuidoTraets
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    Aug 18, 2022
    Woud be very helpfull to have this feature in PI Vision to display results of Lab values in SQL
  • Guest
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    Aug 18, 2022
    I will add that PI-AF is allowing to set an attribute type to any kind of array (such as String Array) so why aren't we able to display them properly in PI VISION. Both products need to be aligned.
  • +1