{"product_id":"data-warehousing-essentials-julio-bolton-9781641720731","title":"Data Warehousing Essentials","description":"A data warehouse (DW) is a system used in computing for data analysis and reporting. It is a core component of business intelligence. It stores integrated historical and current data from one or more sources. Data can be characterized according to data integration, time-variance, subject orientation, volatility, granularity, etc. It is then arranged into groups, facts and aggregate facts. The sources of data are cleansed, catalogued, transformed and used for data mining, market research, decision support and online analytical processing. The ways to analyze or retrieve the data, transform, load and extract data and manage the data dictionary are essential components of a data warehousing system. Data warehouses can be designed using the bottom-up, top-down or hybrid design models. This book aims to shed light on some of the unexplored aspects of data warehousing. Most of the topics introduced herein cover new techniques and applications of this field. Those in search of information to further their knowledge will be greatly assisted by this textbook.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAuthor:\u003c\/b\u003e Julio Bolton\u003cbr\u003e\u003cb\u003eISBN-10:\u003c\/b\u003e 1641720735\u003cbr\u003e\u003cb\u003eISBN-13:\u003c\/b\u003e 9781641720731\u003cbr\u003e\u003cb\u003ePublisher:\u003c\/b\u003e Larsen and Keller Education\u003cbr\u003e\u003cb\u003eLanguage:\u003c\/b\u003e English\u003cbr\u003e\u003cb\u003ePublished:\u003c\/b\u003e 06\/28\/2019\u003cbr\u003e\u003cb\u003ePages:\u003c\/b\u003e 189\u003cbr\u003e\u003cb\u003eFormat:\u003c\/b\u003e Hardcover\u003cbr\u003e\u003cb\u003eWeight:\u003c\/b\u003e 1.51lbs\u003cbr\u003e\u003cb\u003eSize:\u003c\/b\u003e 10.88h x 8.00w x 0.50d","brand":"Julio Bolton","offers":[{"title":"Hardcover","offer_id":44125146448127,"sku":"9781641720731","price":135.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/2982\/9887\/files\/img_99c9b01d-aa95-4b31-8308-42b2cad04ca6.jpg?v=1687440912","url":"https:\/\/www.whiterainbookhouse.com\/products\/data-warehousing-essentials-julio-bolton-9781641720731","provider":"WR Book House","version":"1.0","type":"link"}