{"product_id":"data-lakes-9781786305855","title":"Data Lakes","description":"\u003cp\u003e  • Publisher: Wiley-Iste\u003cbr\u003e • Publisher Imprint: Wiley-Iste\u003cbr\u003e • BISAC: Computer Engineering\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003eThe concept of a data lake is less than 10 years old, but they are already hugely implemented within large companies. Their goal is to efficiently deal with ever-growing volumes of heterogeneous data, while also facing various sophisticated user needs. However, defining and building a data lake is still a challenge, as no consensus has been reached so far.  Data Lakes presents recent outcomes and trends in the field of data repositories. The main topics discussed are the data-driven architecture of a data lake; the management of metadata ? supplying key information about the stored data, master data and reference data; the roles of linked data and fog computing in a data lake ecosystem; and how gravity principles apply in the context of data lakes.   A variety of case studies are also presented, thus providing the reader with practical examples of data lake management.\u003c\/p\u003e","brand":"Wiley-Iste","offers":[{"title":"Hardcover","offer_id":45201598382231,"sku":"9781786305855","price":10896.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/3471\/1191\/files\/9781786305855.webp?v=1769207920","url":"https:\/\/atlanticbooks.com\/products\/data-lakes-9781786305855","provider":"Atlantic Books","version":"1.0","type":"link"}