D427 Study guides, Class notes & Summaries

WGU - D427 DATA MANAGEMENT - APPLICATIONS ZYBOOKS LABS 7 AND 8

D427 DATA MANAGEMENT (APPLICATIONS) new review What is a table? What are the characteristics of a relational table? What is a tuple? What are records? What is a field? What is a key? What is determination? What is functional dependence?

D427 - Database Management Applications Exam Questions 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? ...

WGU - D427 Data Management - Applications ZyBooks Labs 7 and 8

WGU - D427 - Data Management - Applications - Pre- Assessment Exam Questions And Answers San Francisco, CA 94110 USA How many attributes are present in the address fragment? - 1 - 2 - 3 - 4 4 The Package table has the following columns: Weight—decimal Description—optional variable length string LastChangedDate—date TrackingNumber—integer Which column should be designated the primary key for the Package table? - Weight - Description ...

D427 Data Management-Applications Exam Questions and AnswersD427 Data Management-Applications Exam Questions and AnswersD427 Data Management-Applications Exam Questions and Answers

DATABASE MANAGEMENT APPLICATIONS WGU D427 QUESTIONS AND CORRECT DETAILED ANSWERS (VERIFIED ANSWERS)|ALREADY GRADED A+ 2024

WGU D427 DATA MANAGEMENT APPLICATION OA STUDY GUIDE AND EXAMS WITH ACTUAL CORRECT QUESTIONS AND VERIFIED DETAILED RATIONALES LATEST 2024 ALREADY GRADED A+

WGU-D427-Data Management-Applications Pre-Assessment Latest Exam Update..WGU-D427-Data Management-Applications Pre-Assessment Latest Exam Update..WGU-D427-Data Management-Applications Pre-Assessment Latest Exam Update..