Problem with QueryNamedPropertyHistory with query

[Carl985]

Hi All,

I have a problem with  QueryNamedPropertyHistory. I want to run the Query based on another properties value this property is logged but not persisted and on the same thingshape. When I run the query with a query not defined it returns the values but when I set the query to what I need it returns no values why is this? or could you please provide an example.

this is my query

{ "filters": { "fieldName": "MachinePartNumber", "expression": "3351", "type": "Matches" } }

Thanks in advance

[VladimirN · Accepted solution]

 Hi,

There was a similar question before - "Problem with service QueryNamedPropertyHistory": https://community.ptc.com/t5/ThingWorx-Developers/Problem-with-service-QueryNamedPropertyHistory/td-p/523974

[Carl985]

Thank you sorted now 

[VladimirN]

You're welcome.