Execbeat fields are all strings

[MrAdiosAmigos]

Hey,

I am using Execbeat to do different commands, I would like to use the exec.exitCode as a Number and not as a string thereby giving me the ability to add visualization using the field as a number.

I tried playing with the template changing the field from string to number but nothing worked. Any idea how to change the fields to number? or to change the template in a way that when I add the index in will be mapped as a number?

Thank you.