D427 - Study guides, Class notes & Summaries

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...

D427 DATA MANAGEMENT - APPLICATIONS (WESTERN GOVERNORS UNIVERSITY) TEST 2 EXAM WITH ANSWER KEY 2024/2025

WGU D427 DATA MANAGEMENT APPLICATIONS OA EXAM AND STUDY GUIDE LATEST 2024 ACTUAL EXAM 400 QUESTIONS AND CORRECT DETAILED ANSWERS WITH RATIONALES (VERIFIED ANSWERS) ALREADY GRADED A+ COMPLETE

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...

WGU D427 Data Management - Applications questions fully solved & updated 2025WGU D427 Data Management - Applications questions fully solved & updated 2025

D427 Question and answers correctly solved 2024 D427 - Data Management Relational data structure - correct answer A table has a name, a fixed tuple of columns, and varying sets of rows. A column has a name and a data type. A row is a unnamed set of values. Each corresponds to a column and belongs to the columns data type. A data type is a name set of values, from which column values are drawn. Similar concepts in databases - correct answer DATABASES MATHEMATICS FILES table ...

WGU D427 • Data Management – Applications: Questions And Answers (A+)

D427 WGU Data Management Applications – Questions With Complete Answers

WGU D427 ZyBook Exercises lab solution guide 2024 with complete solution D427- All Lab Solutions

D427 WGU: Data Management Applications – Q’s & A’s