Example: I have a requierement to create Car, Bike, Home, Mobile fields which datatype is a Option set. All this fields have same option set values as Interested, Not interested, Blank. So, should I create a global option set values and use it for all 4 fields. If I create this Global picklist and use it for all 4 fields I am not sure how this is going to save in the database for each field. Any help in understanding how this stores in Database is highly appreciated.
Thanks