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MF_101659074-Participant
4-Participant
July 19, 2024
Solved

Property History

  • July 19, 2024
  • 2 replies
  • 1013 views

Is there a way to check the property history?

Let´s say I add a property and the property changes from 1->2->3->4->8->2->1->3 or something like that.

Is there a way to see the change history? For example to get the time it got updated to 1 and then the time it got updated to 2 and so on.

Best answer by Velkumar

Hi @MF_10165907 

 

You can log property values into ValueStream on DataChange and use service to query property history value. 

 

https://support.ptc.com/help/thingworx/platform/r9.5/en/index.html#page/ThingWorx/Help/Composer/DataStorage/ValueStreams/CreatingaValueStream.html#

 

/VR

 

2 replies

V
19-Tanzanite
Velkumar19-TanzaniteAnswer
19-Tanzanite
July 19, 2024

Hi @MF_10165907 

 

You can log property values into ValueStream on DataChange and use service to query property history value. 

 

https://support.ptc.com/help/thingworx/platform/r9.5/en/index.html#page/ThingWorx/Help/Composer/DataStorage/ValueStreams/CreatingaValueStream.html#

 

/VR

 

V
VladimirRosu_11662719-Tanzanite
19-Tanzanite
July 21, 2024

Hi @MF_10165907 ,

This is one of the basic capabilities of the platform.

While we have lots of content in the Help Center, I strongly advise going through the (many) tutorials in the PTC Learning Connector website.

This tutorial, as an example, shows exactly what you need to do for this situation.

Note that we also have half-day instructor led courses that are a much faster and effective way of getting up to speed with the platform.

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