In ModelBuilder, I'm trying to set a Feature Dataset as my Workspace as a model input parameter, however it appears this is not supported and from what I can see only root geodatabase directories are supported. Is this correct?
I put in a usability bug because it seems that a feature dataset is a workspace (and you can set it in the GP Environments and through arcpy.env.workspace). Here is the number- NIM089681: Cannot set workspace to a feature dataset when workspace is a model parameter