Modern Database Management
13th Edition
ISBN: 9780134773650
Author: Hoffer
Publisher: PEARSON
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Chapter 1, Problem 1.32PAE
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A driver’s license bureau maintains a database of licensed drivers. State whether each of the following represents data or metadata. If it represents data, state whether it is structured or unstructured data. If it represents metadata, state whether it is a fact describing a property of data or a fact describing the context of data.
An image of the driver’s fingerprint
The make and serial number of the scanning device that was used to scan the fingerprint
The resolution (in megapixels) of the camera that was used to photograph the driver
The fact that the driver’s birth date must precede today’s date by at least 16 years
State whether it is structured or unstructured data). If it represents metadata, state whether it is a fact describing a property of data or a fact describing the context of data. Remember that metadata is data about data, like the length of a field, or if the field is optional or mandatory. i.The resolution of a student’s ID photo in pixels. Metadata describing the context of data ii.Length of the course number field. Metadata- a fact describing the properties of the data. iii.The fact that the student ID field is the primary key for students. Metadata- a fact describing the property of the data.
Open and examine the following ERR design that is provided in the image attached to the question.
Each person is described by their name and email.
Each person can be registered in multiple countries.
Ensure it is in 3rd normal form.
Ensure the relationships and primary and foreign keys are correct.
Create a database from the design.
Import the following data into the database : Email,Full Name,Country,Date Registered Carley_Bahringer@destiny.com,Carley Bahringer,Brazil,1987-10-03 22:09:54 Patricia_Fadel@avis.com,Patricia Fadel,Chile,2012-05-10 11:07:49 Sedrick@godfrey.ca,Sedrick Kuphal,Chile,2007-11-12 00:09:53 Briana_Berge@axel.ca,Briana Berge,Iceland,2006-03-26 15:32:08 Lucy_Lockman@abby.org,Lucy Lockman,Iceland,2014-02-13 10:26:57 Lucy_Lockman@abby.org,Lucy Lockman,France,1999-02-12 00:14:54 Ayden_Flatley@colin.biz,Ayden Flatley,France,1987-01-23 21:43:22…
Chapter 1 Solutions
Modern Database Management
Ch. 1 - Prob. 1.1RQCh. 1 - Prob. 1.2RQCh. 1 - Prob. 1.3RQCh. 1 - Prob. 1.4RQCh. 1 - Prob. 1.5RQCh. 1 - Prob. 1.6RQCh. 1 - Prob. 1.7RQCh. 1 - How are relationships between tables expressed in...Ch. 1 - What does the term data independence mean, and why...Ch. 1 - Prob. 1.10RQ
Ch. 1 - Prob. 1.11RQCh. 1 - Prob. 1.12RQCh. 1 - Prob. 1.13RQCh. 1 - Prob. 1.14RQCh. 1 - Prob. 1.15RQCh. 1 - Prob. 1.16RQCh. 1 - Prob. 1.17RQCh. 1 - Prob. 1.18RQCh. 1 - Prob. 1.19RQCh. 1 - Prob. 1.20RQCh. 1 - Prob. 1.21RQCh. 1 - Prob. 1.22RQCh. 1 - Prob. 1.23RQCh. 1 - Prob. 1.24RQCh. 1 - Prob. 1.25RQCh. 1 - Prob. 1.26RQCh. 1 - Prob. 1.27PAECh. 1 - Prob. 1.28PAECh. 1 - Prob. 1.29PAECh. 1 - Prob. 1.30PAECh. 1 - Prob. 1.31PAECh. 1 - Prob. 1.32PAECh. 1 - Great Lakes Insurance would like to implement a...Ch. 1 - Figure 1-22 shows an enterprise data model for a...Ch. 1 - Prob. 1.35PAECh. 1 - Prob. 1.36PAECh. 1 - Prob. 1.37PAECh. 1 - Prob. 1.38PAECh. 1 - Prob. 1.39PAECh. 1 - Prob. 1.40PAECh. 1 - Prob. 1.41PAECh. 1 - Prob. 1.42PAECh. 1 - Prob. 1.43PAECh. 1 - Prob. 1.44PAECh. 1 - Consider the project data model shown in Figure...Ch. 1 - Answer the following questions concerning Figures...Ch. 1 - Prob. 1.47PAECh. 1 - Helen Jarvis wants to determine the most important...Ch. 1 - In this chapter, we described four important data...
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