Presentation layer is the only visible layer to the user. The main purpose of this layer is to provide the user with meaningful attributes in organized folders. The users should be able to build the reporting solutions by seeing the names of the attributes in a particular presentation folder.
Simply put the presentation layer is a new version of BMM with proper grouping of columns and tables into subject areas according to the business model from BMM.
We can rename the columns all we want and can also implement the object level security from Presentation layer.
Simply put the presentation layer is a new version of BMM with proper grouping of columns and tables into subject areas according to the business model from BMM.
We can rename the columns all we want and can also implement the object level security from Presentation layer.
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