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WGU D427 Study guides, Class notes & Summaries
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WGU D427 Database Management Applications Exam Questions With 100% Correct Answers | Verified | Latest Update
- Exam (elaborations) • 9 pages • 2023
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WGU D427 Database Management Applications Exam Questions With 100% Correct Answers | Verified | Latest Update
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WGU D427 DATABASE MANAGEMENT APPLICATIONS EXAM PRE-ASSESSMENT AND OBJECTIVE ASSESMENT | ACCURATE CURRENTLY TESTING EXAMS | ACCURATE AND VERIFIED FOR GUARANTEED PASS | LATEST UPDATE
- Exam (elaborations) • 42 pages • 2024 Popular
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WGU D427 DATABASE MANAGEMENT APPLICATIONS 
EXAM PRE-ASSESSMENT AND OBJECTIVE ASSESMENT | 
ACCURATE CURRENTLY TESTING EXAMS | ACCURATE 
AND VERIFIED FOR GUARANTEED PASS | LATEST UPDATE
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WGU D427 DATA MANAGEMENT APPLICATION OA STUDY GUIDE AND EXAMS WITH ACTUAL CORRECT QUESTIONS AND VERIFIED DETAILED RATIONALES LATEST 2024 ALREADY GRADED A+
- Exam (elaborations) • 99 pages • 2024
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WGU D427 DATA MANAGEMENT APPLICATION 
OA STUDY GUIDE AND EXAMS WITH ACTUAL 
CORRECT QUESTIONS AND VERIFIED DETAILED 
RATIONALES LATEST 2024 ALREADY GRADED A+
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WGU D427 DATA MANAGEMENT APPLICATION OA STUDY GUIDE AND EXAMS WITH ACTUAL CORRECT QUESTIONS AND VERIFIED DETAILED RATIONALES LATEST 2024 ALREADY GRADED A+
- Exam (elaborations) • 99 pages • 2024
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WGU D427 DATA MANAGEMENT APPLICATION 
OA STUDY GUIDE AND EXAMS WITH ACTUAL 
CORRECT QUESTIONS AND VERIFIED DETAILED 
RATIONALES LATEST 2024 ALREADY GRADED A+
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D427 PRACTICE ASSESSMENT QUESTIONS WITH CORRECT ANSWERS.
- Exam (elaborations) • 5 pages • 2024
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D427 PRACTICE ASSESSMENT QUESTIONS WITH CORRECT ANSWERS.
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WGU D427 Data Management - Foundations Exam with Complete Solutions 2024
- Exam (elaborations) • 11 pages • 2024
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WGU D427 Data Management - Foundations Exam with Complete Solutions 2024
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WGU D427 OA Example Questions and Answers 100% Correct
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WGU D427 OA Example Questions and Answers 100% Correct
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WGU D427 Practice Test with Answer Key 2024.
- Exam (elaborations) • 23 pages • 2024
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WGU D427 Practice Test with Answer Key 2024. 
1. Seattle, WA 98111 
USA 
How many attributes are present in the address fragment? 
a. 1 
b. 2 
c. 3 
d. 4 
2. The Book table has the following columns: 
genre – varchar(20) 
pages – integer 
author_id – char(3) 
isbn_number – varchar(20) 
Which column should be designated at the primary key for the Book table? 
a. genre 
b. pages 
c. author_id 
d. isbn_number 
3. The Book table has the following columns: 
genre – varchar(20) 
pages – in...
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WGU D427 Practice Test with Answer Key 2024.
- Exam (elaborations) • 23 pages • 2024
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WGU D427 Practice Test with Answer Key 2024. 
1. Seattle, WA 98111 
USA 
How many attributes are present in the address fragment? 
a. 1 
b. 2 
c. 3 
d. 4 
2. The Book table has the following columns: 
genre – varchar(20) 
pages – integer 
author_id – char(3) 
isbn_number – varchar(20) 
Which column should be designated at the primary key for the Book table? 
a. genre 
b. pages 
c. author_id 
d. isbn_number 
3. The Book table has the following columns: 
genre – varchar(20) 
pages – in...
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Data Management - Applications D427 - MYSQL - SQL Programing - Intermediate Level study guide 2024
- Exam (elaborations) • 26 pages • 2024
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The Member table will have the following columns: 
ID—positive integer 
FirstName—variable-length string with up to 100 characters, 
Middle Initial—fixed-length string with 1 character, 
LastName—variable-length string with up to 100 characters, 
Date Of Birth—date, 
Annual Pledge—positive decimal value representing a cost of up to $999,999, with 2 digits for cents, 
Write a SQL statement to create the Member table. 
Do not add any additional constraints to any column beyond what is ...
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WGU D427 - Database Management Applications Study guide 2024
- Exam (elaborations) • 12 pages • 2024
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The definition of how data in a database will be organized. - Schema 
 
The basis of interacting with databases can be defined using the CRUD acronym. What does CRUD stand for? - - Create 
- Read 
- Update 
- Delete 
 
What is the DATE datatype syntax? 
 
What is the DATETIME datatype syntax? - DATE: YYYY-MM-DD 
 
DATETIME: YYYY-MM-DD HH:MM:SS 
 
What does DECIMAL(3,2) indicate? - It will have 3 numbers before the decimal and 2 after. 
 
a series of commands stored on the database. This allows t...
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D427 - Database Management Applications Exam 2024
- Exam (elaborations) • 12 pages • 2024
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Schema 
The definition of how data in a database will be organized. 
- Create 
- Read 
- Update 
- Delete 
The basis of interacting with databases can be defined using the CRUD acronym. What does CRUD stand for? 
DATE: YYYY-MM-DD 
 
DATETIME: YYYY-MM-DD HH:MM:SS 
What is the DATE datatype syntax? 
 
What is the DATETIME datatype syntax? 
It will have 3 numbers before the decimal and 2 after. 
What does DECIMAL(3,2) indicate? 
Stored Procedures 
a series of commands stored on the database. This a...