Details

Data Lakes For Dummies


Data Lakes For Dummies


1. Aufl.

von: Alan R. Simon

22,99 €

Verlag: Wiley
Format: PDF
Veröffentl.: 11.06.2021
ISBN/EAN: 9781119786177
Sprache: englisch
Anzahl Seiten: 384

DRM-geschütztes eBook, Sie benötigen z.B. Adobe Digital Editions und eine Adobe ID zum Lesen.

Beschreibungen

<p><b>Take a dive into data lakes </b></p> <p>“Data lakes” is the latest buzz word in the world of data storage, management, and analysis. <i>Data Lakes For Dummies </i>decodes and demystifies the concept and helps you get a straightforward answer the question: “What exactly is a data lake and do I need one for my business?” Written for an audience of technology decision makers tasked with keeping up with the latest and greatest data options, this book provides the perfect introductory survey of these novel and growing features of the information landscape. It explains how they can help your business, what they can (and can’t) achieve, and what you need to do to create the lake that best suits your particular needs.  </p> <p>With a minimum of jargon, prolific tech author and business intelligence consultant Alan Simon explains how data lakes differ from other data storage paradigms. Once you’ve got the background picture, he maps out ways you can add a data lake to your business systems; migrate existing information and switch on the fresh data supply; clean up the product; and open channels to the best intelligence software for to interpreting what you’ve stored.  </p> <ul> <li>Understand and build data lake architecture </li> <li>Store, clean, and synchronize new and existing data </li> <li>Compare the best data lake vendors </li> <li>Structure raw data and produce usable analytics  </li> </ul> <p>Whatever your business, data lakes are going to form ever more prominent parts of the information universe every business should have access to. Dive into this book to start exploring the deep competitive advantage they make possible—and make sure your business isn’t left standing on the shore.  </p>
<p>Introduction 1</p> <p><b>Part 1: Getting Started with Data Lakes</b><b> 5</b></p> <p>Chapter 1: Jumping into the Data Lake 7</p> <p>Chapter 2: Planning Your Day (and the Next Decade) at the Data Lake 25</p> <p>Chapter 3: Break Out the Life Vests: Tackling Data Lake Challenges 49</p> <p><b>Part 2: Building the Docks, Avoiding the Rocks </b><b>65</b></p> <p>Chapter 4: Imprinting Your Data Lake on a Reference Architecture 67</p> <p>Chapter 5: Anybody Hungry? Ingesting and Storing Raw Data in Your Bronze Zone 97</p> <p>Chapter 6: Your Data Lake’s Water Treatment Plant: The Silver Zone 121</p> <p>Chapter 7: Bottling Your Data Lake Water in the Gold Zone 139</p> <p>Chapter 8: Playing in the Sandbox 151</p> <p>Chapter 9: Fishing in the Data Lake 159</p> <p>Chapter 10: Rowing End-to-End across the Data Lake 169</p> <p><b>Part 3: Evaporating the Data Lake into the Cloud</b><b> 187</b></p> <p>Chapter 11: A Cloudy Day at the Data Lake 189</p> <p>Chapter 12: Building Data Lakes in Amazon Web Services 199</p> <p>Chapter 13: Building Data Lakes in Microsoft Azure 217</p> <p><b>Part 4: Cleaning Up the Polluted Data Lake</b><b> 243</b></p> <p>Chapter 14: Figuring Out If You Have a Data Swamp Instead of a Data Lake 245</p> <p>Chapter 15: Defining Your Data Lake Remediation Strategy 259</p> <p>Chapter 16: Refilling Your Data Lake 283</p> <p><b>Part 5: Making Trips to the Data Lake a Tradition</b><b> 297</b></p> <p>Chapter 17: Checking Your GPS: The Data Lake Road Map 299</p> <p>Chapter 18: Booking Future Trips to the Data Lake 325</p> <p><b>Part 6: The Part of Tens</b><b> 333</b></p> <p>Chapter 19: Top Ten Reasons to Invest in Building a Data Lake 335</p> <p>Chapter 20: Ten Places to Get Help for Your Data Lake 341</p> <p>Chapter 21: Ten Differences between a Data Warehouse and a Data Lake 345</p> <p>Index 351</p>
<p><b>Alan Simon</b> is the managing principal of Thinking Helmet, Inc., the author of 32 books on business technology, and a consultant who’s worked with enterprise and government organizations. His professional focus is business intelligence, analytics, and data warehousing. He also teaches university courses in his specialty areas.</p>
<p><b>Take a dive into data lakes!</b></p><p>Data lakes are the latest must-have in data storage and data management. With a data lake, you can organize immense amounts of analytical data under one framework—no matter if your data is new or existing, or how much data you have. This guide explains how data lakes can help your business, what you can achieve with them, and what you need to do to create the data lake that best suits your business needs. Then you find out how to take that data and make insightful business decisions. Soon, your data lake will be your go-to destination for all your analytical data.</p><p><b>Inside. . .</b></p><ul><li><b>Add a data lake to your system</b></li><li><b>Sync new data with existing data</b></li><li><b>Migrate data to a data lake</b></li><li><b>Analyze your data</b></li><li><b>Scale up as your data grows</b></li><li><b>Clean up a data dump</b></li><li><b>Compare data lake solutions</b></li><li><b>Troubleshoot your data</b></li></ul>

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