Analytics App (File browse) - Any option/alternative to skip unavailable field ?

[WilliamCTX]

Hello community,

I'm currently developing an analytic app where my internal stakeholders can import a sales file and are able to obtain a summary of sales performance report. The drafted version of analytics app is using the "Sales.xlsx" as input template. However, we then realize that the file provided by them rarely contain full details so I am now searching an alternative to account for that.

So my concern is :

Is it possible to configure/design the analytic app so that we can skip the part (if the fields are not available) in the input file rather than manually adding those missing fields with blank value in the input file to overcome this? 

Hoping for your inputs dear community.

[PangHC]

maybe use other method to validate the column. (maybe via error message, or provide a sample file for user.)

you can uncheck the "Generate Field Map for Input Data Tool".