BI Beginner: Diagram View in Excel PowerPivothttp://sqlblog.com/blogs/john_paul_cook/archive/2013/02/23/bi-beginner-diagram-view-in-excel-powerpivot.aspxExcel 2013 and Excel 2010 offer a Diagram View in PowerPivot that isn’t generally well known beyond the community of BI professionals and Excel power users. In Diagram View, database tables appear as tables in PowerPivot, complete with referential integrity.enCommunityServer 2.1 SP2 (Build: 61129.1)