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Database Systems – Design, Implementation, and Management – Chapter 1 Review Questions – Verified

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2026/2027 Written for academic year
Institution Database Systems
Course Database Systems
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Database Systems – Design, Implementation, and Management – Chapter 1 Review Questions provides focused study material for reviewing foundational database systems concepts. This resource supports learners studying Chapter 1 with review questions covering key areas of database design, implementation, and management. Use it to reinforce essential concepts, assess your understanding, and organize an effective review of the first chapter in a convenient format.

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Design, Implementation,
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– Chapter
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– 1Chapter
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Database Systems: Design, Implementation, and
Management – Chapter 1 Review Questions |
Verified Questions & Answers




Page 1 ofDatabase
16 Systems_ Design, Implementation, and Management – Chapter 1 Review Questions _ Verified Questions & Answers.pdf
Page 1 of 16

,Database Systems_ Design, Implementation, and Management_
Database Systems_
Chapter 1Design,
ReviewImplementation,
Questions and Management_
Database Systems_
Chapter 1Design,
ReviewImplementation,
Questions.pdf and Management_ Chapter 1 Review Questions.pdf




1. Define each of the following terms:
a. data
b. field
c. record
d. file


Data: raw facts
Field: an attribute, same data type
Record: related data that describes an entity
File: a collection of related records.


2. What is data redundancy, and which characteristics of the file system can lead to it?


Data redundancy occurs when the same data are stored in multiple places unnecessarily.


The use of spreadsheets and tables in different parts of the organization can cause it.




Page 2 of 16 Database Systems_ Design, Implementation, and Management_ Chapter 1 Review Questions.pdf Page 2 of 16

, Database Systems_ Design, Implementation, and Management_
Database Systems_
Chapter 1Design,
ReviewImplementation,
Questions and Management_
Database Systems_
Chapter 1Design,
ReviewImplementation,
Questions.pdf and Management_ Chapter 1 Review Questions.pdf




3. What is data independence, and why is it lacking in file systems?


Data independence exists when you can change the data storage characteristics without
impeding the program's ability to access the data.




Page 3 of 16 Database Systems_ Design, Implementation, and Management_ Chapter 1 Review Questions.pdf Page 3 of 16

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