Check if type is descendant of DBOBJECT type.
Check if type is descendant of DBOBJECT type.

midgardproject/midgard-core,piotras/midgard-core,piotras/midgard-core,midgardproject/midgard-core,midgardproject/midgard-core,piotras/midgard-core,piotras/midgard-core,midgardproject/midgard-core