{"product_id":"the-many-to-many-revolution","title":"The Many to Many Revolution","description":"\u003cp\u003eAnalysis Services 2005 (SSAS 2005) introduced the capability to handle many-to-many relationships between dimensions. At a first glance, you may tend to underscore the importance of this feature: after all, Analysis Services 2000 and many other OLAP engines do not offer many-to-many relationships. Yet, its lack did not limit their adoption and, apparently, only a few businesses really require it. However, as this paper shows, the UDM (Unified Dimensional Model) can leverage many-to-many relationships helping you to present data from different perspectives that are not feasible with a traditional star schema. This opens a brand new world of opportunities that transcends the limits of traditional OLAP. We will explore many different uses of many-to-many relationships that give us more choices to model effectively business needs.\u003c\/p\u003e","brand":"Marco Russo","offers":[{"title":"Paperback","offer_id":44348104573089,"sku":"9781111140817","price":24.64,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0462\/1120\/3233\/files\/1yjn6dp-front-shortedge-384_21e2aad6-fcec-4de4-9310-24b571c747e7.jpg?v=1748488661","url":"https:\/\/bookswholesale.myshopify.com\/products\/the-many-to-many-revolution","provider":"BooksWholesale","version":"1.0","type":"link"}