D426 WGU
Western Governors University
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WGU DATA MANAGEMENT FOUNDATIONS D426 FINAL EXAM 2024 GRADED A+.
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WGU DATA MANAGEMENT 
FOUNDATIONS D426 FINAL EXAM 2024 GRADED A+. 
2 / 11 
1. Which requirement within large, complex databases ensures users havelimited access to the 
database? 
Recovery 
Performance 
Authorization 
Confidentiality: Authorization 
2. Which design type specifies database requirements without regard to aspecific database system? 
Physical design 
Conceptual design 
Logical design 
Abstract design: Conceptual design 
3. 3. What characterizes the rules of relational databases? 
-Th...
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Data Management Foundations D426 WGU Superset Exam Study Questions and Answers 2024
- Exam (elaborations) • 53 pages • 2024
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Data 
numeric, textual, visual, or or audio information that describes real world systems 
 
 
Scope 
the amount of data produces and collected can vary 
 
 
Format 
Data production type varies 
 
 
Access 
some sources are private some sources are public 
 
 
visualization 
data relationships presented in graphical format 
 
 
Database 
a collection of data in a structured format 
 
 
Database Management System DBMS 
reads and writes data in a database, ensures security, consistency, availabili...
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