Manipulating SharePoint Lists (multiple selection columns)

I've been using ODATA connectors with Spotfire to pull data from some SharePoint Lists, generally with some degrees of success. However, whenever I try to use columns in a SharePoint List that has multiple selections (multiple selection choice or multi person fields) these fail to show up on the table list in the ODATA connectors. I've been looking this up online and it appears to be a 'characteristic' of ODATA connectors.

Is there any alternatives to ODATA connectors or a way around this issue with SharePoint List, as it is causing me a few headaches.