Database Systems: Design, Implementation, & Management
Database Systems: Design, Implementation, & Management
13th Edition
ISBN: 9781337627900
Author: Carlos Coronel, Steven Morris
Publisher: Cengage Learning
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Chapter 9, Problem 1RQ

Explanation of Solution

Information system:

  • A system that is designed in transforming the data into information is called as information system.
  • It is also used in managing both information and data.
  • It provides condition for gathering the data, storing the data, and retrieving the data.
  • It is comprised of hardware, software, databases, procedures, and peoples.

Purpose of information system:

  • The main purpose of the information system is that it enables good decision making by making the availability of the relevant and timely information to the decision makers.
  • Decisions are generally made based on the information that is available to the requested user at the required time.
  • It helps decision makers to analyze the information provided and infer a required decision.

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You are called by your supervisor to go and check a potential data bridge problem. What are the stepsyou will follow in order to check the database and fix any problems with it? Have in mind that youSHOULD normalize it as well. Describe in full, consider the following taking the database offline is not allowed since people are connected to it and how personal data might be bridged and not secured.Provide three references with you answer.
You are called by your supervisor to go and check a potential data bridge problem. What are the stepsyou will follow in order to check the database and fix any problems with it? Have in mind that youSHOULD normalize it as well. Describe in full, consider the following:• Taking the database offline is not allowed since people are connected to it.• Personal data might be bridged and not secured. Provide three refernces with you answer
You are called by your supervisor to go and check a potential data bridge problem. What are the stepsyou will follow in order to check the database and fix any problems with it? Have in mind that youSHOULD normalize it as well. Describe in full, consider the following:• Taking the database offline is not allowed since people are connected to it.• Personal data might be bridged and not secured. Provide three refernces with you answer from websites
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