BTW, if u don't want to use two mappings and instead of that want to do everything in one then u have to change ur existing mapping.
Whatever logic you have implemented currently has to be swapped.
First occurrence of Oildex_Node -> will only have constant values inside it
Second (duplicated) occurrence of oildex_node -> will have ur actual business mapping
One more clarificationImage may be NSFW.
Clik here to view.-
U -> You
Ur -> Your
Thanks
Amit Srivastava