Wgu d426 v2 exam - Study guides, Class notes & Summaries

WGU D426 V2 EXAM QUESTIONS AND CORRECT DETAILED ANSWERS AGRADE 2024

WGU D426 V2 Actual Exam Questions and Answers 100% Solved The relationship (within the relation) that describes how the value of one attribute may be used to find the value of another attribute. Answer - Functional Dependency An attribute that can be used to find the value of another attribute in the relation. Answer - Determinant Value can be used to find the value of every other non-key attribute in the table. Unique and minimal. Answer - Candidate Key

WGU D426 V2 EXAM WITH COMPLETE SOLUTIONS 100% VERIFIED!!...

The relationship (within the relation) that describes how the value of one attribute may be used to find the value of another attribute. Functional Dependency 3 MULTIPLE CHOICE OPTIONS An attribute that can be used to find the value of another attribute in the relation. Determinant 3 MULTIPLE CHOICE OPTIONS Value can be used to find the value of every other non-key attribute in the table. Unique and minimal. Candidate Key 3 MULTIPLE CHOICE OPTIONS Define & manage database structures DD...

1. What type of index uses hash functions to assign entries to buckets? Full-text Index Clustered Index Hash Index B-tree Index 2. A set of small databases where data are collected, processed, and stored on multiple computers within a network is a distributed database high-impact process flat file database centralized database 3. What is the term for a file that records all changes made to a database, including inserts, updates, and deletes? Index Backup Schema ...

The relationship (within the relation) that describes how the value of one attribute may be used to find the value of another attribute. Functional Dependency An attribute that can be used to find the value of another attribute in the relation. Determinant Value can be used to find the value of every other non-key attribute in the table. Unique and minimal. Candidate Key Define & manage database structures DDL Adding, deleting, and modifying data - Manipulates data stored in a database...

WGU D426 V2 EXAM QUESTIONS WITH ALL ANSWERS CORRECT...

WGU D426 V2 Exam 482 Questions with Verified Answers

The relationship (within the relation) that describes how the value of one attribute may be used to find the value of another attribute. Functional Dependency An attribute that can be used to find the value of another attribute in the relation. Determinant Value can be used to find the value of every other non-key attribute in the table. Unique and minimal. Candidate Key Define & manage database structures DDL Adding, deleting, and modifying data - Manipula...

WGU D426 V2 EXAM 2024 WITH 100% ACCURATE SOLUTIONS The relationship (within the relation) that describes how the value of one attribute may be used to find the value of another attribute. - correct answer Functional Dependency An attribute that can be used to find the value of another attribute in the relation. - correct answer Determinant