{"product_id":"management-information-systems-and-data-warehousing-von-levent-bayoglu","title":"Management Information Systems And Data Warehousing","description":"\u003cp\u003eFor years organizations have deployed and used large  on-line transaction processing (OLTP) systems to  automate and record their business activity. End users cannot understand the OLTP schema, this is  fairly difficult to understand. The challenge now is  to allow business analysts, those individuals in the  organization chartered to support decision makers by  producing reports, to access this data in an ad hoc  manner. To provide this the information systems and  the operational systems should be separated.In the  book, the data warehousing and the steps of the data  warehouse process will be described.A data warehouse  is simply a single, complete, and consistent store of  data obtained from a variety of sources and made  available to end users in a way they can understand  and use in a business context. In this book, the  single operational environment is used to create a  data mart. The main topic of the implementation is to  watch the customers behavior by using the customer  credit card in retail industry. Database design and  data transformation and migration is used in SQL  Server 7.0 in this implementation. Then  the OLAP cubes is created to follow the customer  behavior.\u003c\/p\u003e\u003cdiv class=\"aw-variant-hidden-subtitle-div\" id=\"aw-variant-subtitle-9783838356679\"\u003e\u003ch3\u003eA Real Data Warehouse Retail Sample\u003c\/h3\u003e\u003c\/div\u003e","brand":"Autorenwelt Shop","offers":[{"title":"Softcover - 9783838356679","offer_id":39499087970397,"sku":"9783838356679","price":68.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0622\/files\/ea5c9fcc-e949-4c33-bad5-003f72610098.jpg?v=1774932689","url":"https:\/\/shop.autorenwelt.de\/en\/products\/management-information-systems-and-data-warehousing-von-levent-bayoglu","provider":"Autorenwelt Shop","version":"1.0","type":"link"}