So basically they are creating a better approach to the problem which could be done without doing anything which is not new from start but helpful to make a difficult looking work in start, become just making some adjustment in those root case where it will become easy to make any kind of such work look a performance with doing it the way it come to you, as outcome of data supported it, as putting you any where, where thing work best might give you best outcome, to any kind input in such order it will give a perfect model to hold such data in sync with the already working data in now or some future version to make a eventually working together model without making any kind of work, as nothing is change in same nothing, work, This is a hot topic for so many Reason and time What is this at the end of the day! To Sleep, a Good night sleep It is Nothing Yes It is nothing But Something like If you Want to Explain some who don't much kn...