A. Compare and contrast. Use Venn Diagram to identify what is the similarities and differences of the following: 1. Data Lake and Data Warehouse 2. Data Lake and Data Mart 3. Data Warehouse and Data Mart Thanks!

A. Compare and contrast. Use Venn Diagram to identify what is the similarities and differences of the following: 1. Data Lake and Data Warehouse 2. Data Lake and Data Mart 3. Data Warehouse and Data Mart Thanks!

Fundamentals of Information Systems

9th Edition

ISBN:9781337097536

Author:Ralph Stair, George Reynolds

Publisher:Ralph Stair, George Reynolds

Chapter3: Database Systems And Big Data

Section: Chapter Questions

Problem 15RQ

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Concept explainers

Fundamentals of Datawarehouse

A data warehouse is a data repository which is used to store large quantities of historical data that are mostly used for creating reports that help businesses to identify their weaknesses and strengths. For example, demographics data about people of a region can help businesses identify the needs and preferences of the region’s population. A data warehouse acts as a central storage for storing data that comes from one or more heterogenous sources. It also consists of data which can be old and of historical value. One of the most important applications of this type of system is that it is used for supporting business intelligence and data analytics applications.

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A. Compare and contrast. Use Venn Diagram to identify what is the similarities and differences of the following:
1. Data Lake and Data Warehouse
2. Data Lake and Data Mart
3. Data Warehouse and Data Mart

Thanks!

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