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Question 57 - D-XTR-DS-A-24 discussion

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What is an example of a Decision Support Systems (DSS) workload?

A.
Data Warehouse
Answers
A.
Data Warehouse
B.
Online banking applications
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B.
Online banking applications
C.
Order Entry applications
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C.
Order Entry applications
D.
Airline reservation systems
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D.
Airline reservation systems
Suggested answer: A

Explanation:

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A Decision Support System (DSS) is a computer-based tool designed to aid individuals and organizations in making informed decisions. It integrates data, models, and analytical tools to solve complex problems and support strategic planning. A DSS is particularly effective in handling large volumes of data and applying sophisticated algorithms to generate insights that guide effective choices1.

A Data Warehouse is an example of a DSS workload because it is a centralized repository for storing large amounts of data from multiple sources. Its primary purpose is to facilitate reporting and analysis1. Data Warehouses are designed to perform queries and analysis on historical data and are an integral part of business intelligence that supports decision-making processes.

A comprehensive explanation of what constitutes a DSS and its applications can be found in various resources, including those that define a Data Warehouse as a key component of DSS1.

The ''Introduction to XtremIO X2 Storage Array'' document by Dell Technologies provides insights into the system features that support DSS workloads like Data Warehouses2.

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asked 16/09/2024
EDDIE LIN
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