ThefirsteditionofRalphKimball'sTheDataWarehouseToolkitintroducedtheindustrytodimensionalmodeling,andnowhisbooksareconsideredthemostauthoritativeguidesinthisspace.Thisnewthirdeditionisacompletelibraryofupdateddimensionalmodelingtechniques,themostcomprehensivecollectionever.Itcovers