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WGU C175-D426 DATA MANAGEMENT FOUNDATIONS OA EXAM ACTUAL
EXAM 2 LATEST VERSIONS 100 QUESTIONS AND CORRECT DETAILED
ANSWERS WITH RATIONALES (100% CORRECT AND VERIFIED ANSWERS)
ALREADY GRADED A+
THIS DOCUMENT CONTAINS; NURSECARE STUVIA
❖ WGU C175-D426
❖ LATEST VERSIONS 100 QUESTIONS
❖ DATA MANAGEMENT FOUNDATIONS OA EXAM
❖ (100% CORRECT AND VERIFIED ANSWERS
❖ WGU C175
❖ WGU D426
❖ DATA MANAGEMENT
❖ WGU C175-D426
https://www.stuvia.com/user/nursecare
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1.Which requirement within large, complex databases ensures users have limited access
to the database?
Recovery
Performance
Authorization
Confidentiality - ANSWER>>Authorization
2.Which design type specifies database requirements without regard to a specific
database system?
Physical design
Conceptual design
Logical design
Abstract design - ANSWER>>Conceptual design
3. What characterizes the rules of relational databases?
-They are logical constraints that ensure the data is valid.
-They are based on business policy and specific databases.
-They represent data volumes and rapidly changing data structures.
-They embody the theoretical foundation of the SQL language. - ANSWER>>They are
logical constraints that ensure the data is valid.
4. Which event will result in an error code and error description when using MySQL
Server?
When the server or updates are incorrectly installed
When an SQL statement is entered to locate errors in the database
When an SQL statement is syntactically incorrect
When a Mac OS shortcut code is used on a Windows OS - ANSWER>>When an SQL
statement is syntactically incorrect
5. Which data type should be used to store whole integer values, such as age?
NUM
https://www.stuvia.com/user/nursecare
WGU C175-D426 DATA MANAGEMENT FOUNDATIONS OA EXAM ACTUAL
EXAM 2 LATEST VERSIONS 100 QUESTIONS AND CORRECT DETAILED
ANSWERS WITH RATIONALES (100% CORRECT AND VERIFIED ANSWERS)
ALREADY GRADED A+
THIS DOCUMENT CONTAINS; NURSECARE STUVIA
❖ WGU C175-D426
❖ LATEST VERSIONS 100 QUESTIONS
❖ DATA MANAGEMENT FOUNDATIONS OA EXAM
❖ (100% CORRECT AND VERIFIED ANSWERS
❖ WGU C175
❖ WGU D426
❖ DATA MANAGEMENT
❖ WGU C175-D426
https://www.stuvia.com/user/nursecare
, https://www.stuvia.com/user/nursecare
1.Which requirement within large, complex databases ensures users have limited access
to the database?
Recovery
Performance
Authorization
Confidentiality - ANSWER>>Authorization
2.Which design type specifies database requirements without regard to a specific
database system?
Physical design
Conceptual design
Logical design
Abstract design - ANSWER>>Conceptual design
3. What characterizes the rules of relational databases?
-They are logical constraints that ensure the data is valid.
-They are based on business policy and specific databases.
-They represent data volumes and rapidly changing data structures.
-They embody the theoretical foundation of the SQL language. - ANSWER>>They are
logical constraints that ensure the data is valid.
4. Which event will result in an error code and error description when using MySQL
Server?
When the server or updates are incorrectly installed
When an SQL statement is entered to locate errors in the database
When an SQL statement is syntactically incorrect
When a Mac OS shortcut code is used on a Windows OS - ANSWER>>When an SQL
statement is syntactically incorrect
5. Which data type should be used to store whole integer values, such as age?
NUM
https://www.stuvia.com/user/nursecare
