Why did SAP design two types of views as above ?(forget projection and help views for the moment).
Is it not possible to control the read only part from Maintanence views when multiple tables are involved as done by Database Views ?
What are the additional benefits by using Maintanence views ?
I would be glad if anyone can explain me the differnces b/w these two types of views.
Apart from the conventional differences, what I need mainly is, "Is it not possible to achieve the functionalities of a database view from a Maintanence view itself ?"