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tqiu5-Regular Member
5-Regular Member
May 30, 2018
Solved

how to use postman call optimization Service in Thingworx Analytics?

  • May 30, 2018
  • 5 replies
  • 2581 views

Hi,

I'am digging how to use postman call RealtimeScore  under AnalyticsServer_PrescriptiveThing/Services. I know the link

https://support.ptc.com/help/thingworx_hc/thingworx_analytics_8/thingworx_analytics_8/baggage/index.html#templates/PrescriptiveMicroserver.html

already show us on how to do that, and I also find the AnalyticsDatasetRef definition at this link

https://support.ptc.com/help/thingworx_hc/thingworx_analytics_8/thingworx_analytics_8/baggage/index.html#datashapes/AnalyticsDatasetRef.html

 

But I still want know how can I generate this long AnalyticsDatasetRef data shape, and how can I pass them into postman(need a real sample), as of now I got the "403 Forbidden" even I give authentication information to Header section within postman.

 

Thanks.

Terry

 

 

Best answer by cmorfin

Hi Terry

 

Just for the record, as we discussed offline

the format of modelUIr is of type http://<TWA server>/results/models/<jobId>

The format for dataset is parquet

 

Kind regards

Christophe

 

 

5 replies

C
cmorfin19-Tanzanite
19-Tanzanite
May 31, 2018

Hi

 

Maybe this article: https://www.ptc.com/en/support/article?n=CS271485 can be useful.

It gives some general info on how to build a REST API for Analytics, and it also have a link to a postman json collection with some REST call sample, so you can see how this has been built.

 

Hope this helps

Kind regards

Christophe

 

T
tqiu5-Regular MemberAuthor
5-Regular Member
June 4, 2018

Hi Morfin,

I knew this link, while I am still stuck in how to generate this long json content.

Now I am testing this  AnalyticsServer_PrescriptiveThing.RealtimeScore  by UI, and encounter error message as attached.

 I assigned modeluri as 

twx://TW.AnalysisServices.ModelRepository/P1/ds_gear_Mdemo_fa43be14-1381-4268-9289-de65297d6763.xml
datasetref as
database uri  ---   dataset:/e51f8cdf-5c38-4442-bed5-f46439a3fc1a

format ---   csv

 

Can somebody guide me whether something wrong for these inputs?

Thanks.

 

Regards,

Terry

C
cmorfin19-TanzaniteAnswer
19-Tanzanite
June 4, 2018

Hi Terry

 

Just for the record, as we discussed offline

the format of modelUIr is of type http://<TWA server>/results/models/<jobId>

The format for dataset is parquet

 

Kind regards

Christophe

 

 

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