Page 192 - Big Data Analytics for Connected Vehicles and Smart Cities

9

Building a Data Lake

9.1 Informational Objectives

This chapter addresses the following informational objectives:

• It describes current fragmented approaches to data collection storage
and management.
• It defines the data lake concept.
• It explains how a data lake works.
• It describes the key elements of a data lake.
• It explains the value of a data lake.

• It identifies some challenges that will be faced in the creation of a data
lake, based on previous experience.
• It describes an approach to building a data lake.
• It explains the possibilities for organizational fine-tuning around the
operation of a data lake.

9.2 Chapter Word Cloud

Figure 9.1 shows a word cloud for this chapter.

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