Numeric fields from the JIRA connector

[erickish]

I am trying to sum a field that is coming from the JIRA integration. I cannot do that and I believe it is because none of the fields are numeric. Why is the integration not bringing the obvious numeric fields as numeric? Like for example remaining time or logged time

[erickish]

The JIRA integration makes all the fields text. This makes sum of a field not possible. Only Count is available. Am I missing something?