HCP Predictive Analysiss Forecast Service Error

[Former Member]

Hi,
I am trying to execute HCP Predictive Analysis Forecast service with 480 set of data. Data is registered successfully and it looks like below.

Data is set for 8 years (2009-2016), each year is containing 60 rows.Now when I am trying to run the forecast service on the target column "PRODUCTION" for the year 2016 or 2015 it is working properly but for 2017 it is unable to do so and throwing the error like below.

So, do the forecast service unable to make the forecasting for the date which is not available in the data set? Or I am missing any step or some input?

[Former Member]

Hi Sushabhan,

I am also trying for the same scenario and I am unable to forecast.

{ "errors": [ { "errorCode": "EXX114", "errorMessage": "An internal error has occurred : An error has occurred when accessing a data set in the store managed by \nand the current action has been stopped." } ] }

Have you faced this kind of error ? What could be the solution for this error.

Also please share your database structure if possible, so that we can refer. this is our DB structure dbstructure.png. We have create this table in the DEMO schema,which was suggested in that tutorial.

Thanks in advance,

Suriya

contact: suriya8792@gmail.com

[abdel_dadouche · Accepted solution]

Hi Sushabhan Banerjee

Can you check the following answer which I provided to the same problem?

https://answers.sap.com/questions/161857/predictive-analytics-forecast-service.html

In a few words, if you want to use extra predictable variables in your model, you need to provide them for the predicted rows.

In other words, you will need to provide TEMP, HUMIDITY etc for the 2017 rows so you can predict the target "PRODUCTION".

Regards

Abdel

[Former Member · Accepted solution]

Hi Abdel,

Thanks, it worked.

[Former Member · Accepted solution]

Hi Sushabhan Banerjee,

How you get the forecast values of production of 2017. Can through running forecast service we can get future values or we can only get forecast value of dates present in our database/table. Please help me to understand sap forecast predictive service, i am new to it.

Thanking in advance,

Please anyone who understand my question , do reply

[Former Member]

Hi Abdel/Sushabhan

Prashant Dwivedi (just now)

Hi Sushabhan Banerjee,

How you get the forecast values of production of 2017. Can through running forecast service we can get future values or we can only get forecast value of dates present in our database/table. Please help me to understand sap forecast predictive service, i am new to it.

Thanking in advance,

Please anyone who understand my question , do reply