Wgu d426 data management - Study guides, Class notes & Summaries

WGU D426 Data Management Foundations Final Exam (New 2023/ 2023 Update) | Grade A | Questions and Verified Answers|100% Correct QUESTION One-to-Many Answer: This is the most common relationship. Associates ONE record in ONE table with MULTIPLE records in another table. QUESTION One-to-One Answer: Associates only ONE record on one table with ONE record on another table. QUESTION Data Manipulation Language (DML) Answer: What language am I? All...

WGU C175 EXAM | WGU D426 DATA MANAGEMENT FOUNDATIONS OA EXAM 2024 ACTUAL EXAM 2 LATEST VERSIONS 300 QUESTIONS AND CORRECT DETAILED ANSWERS WITH RATIONALES (100% CORRECT AND VERIFIED ANSWERS) ALREADY GRADED A+ What does modality refer to? How does it appear on ER diagram? - ANSWER- Refers to the MINIMUM number of times an instance in one entity can be associated with instance of another entity (minima) Appears as a 0 or 1 on the relationship line, next to cardinality

WGU D426 DATA MANAGEMENT FOUNDATIONS FINAL EXAM ANSWERED 2024 GRADED A+ Which requirement within large, complex databases ensures users have limited access to the database? a. Recovery b. Performance c. Authorization d. Confidentiality-- correct answer --Authorization Which design type specifies database requirements without regard to a specific database system? a. Physical design b. Conceptual design c. Logical design d. Abstract design-- correct answer --Conceptual design What cha...

WGU D426 Data Management - Foundations Exam With 100% Correct Answers 2024

WGU D426 DATA MANAGEMENT EXAM QUESTIONS WITH VERIFIED ANSWERS A+ GRADE 2025 Which requirement within large, complex databases ensures users have limited access to the database? a. Recovery b. Performance c. Authorization d. Confidentiality: Authorization Which design type specifies database requirements without regard to a specific database system? a. Physical design b. Conceptual design c. Logical design d. Abstract design: Conceptual design What characterizes the rules of rel...

WGU D426 DATA MANAGEMENT - FOUNDATIONS - EXAM 2024 Which requirement within large, complex databases ensures users have limited access to the database? Recovery Performance Authorization Confidentiality - correct answer Authorization Which design type specifies database requirements without regard to a specific database system? Physical design Conceptual design Logical design Abstract design - correct answer Conceptual design 3. What characterizes the rules of relational d...

WGU C175/D426 DATA MANAGEMENT FOUNDATIONS OA EXAM ACTUAL EXAM 2 LATEST VERSIONS 300 QUESTIONS AND CORRECT DETAILED ANSWERS WITH RATIONALES (100% CORRECT AND VERIFIED ANSWERS)|ALREADY GRADED A+ WGU C175/D426 DATA MANAGEMENT FOUNDATIONS OA EXAM ACTUAL EXAM 2 LATEST VERSIONS 300 QUESTIONS AND CORRECT DETAILED ANSWERS WITH RATIONALES (100% CORRECT AND VERIFIED ANSWERS)|ALREADY GRADED A+

WGU D426 Data Management – Foundations Exam with Complete Solutions

WGU D426 Data Management Exam with Answers 2024

Which requirement within large, complex databases ensures users have limited access to the database? Recovery Performance Authorization Confidentiality - correct answer Authorization Which design type specifies database requirements without regard to a specific database system? Physical design Conceptual design Logical design Abstract design - correct answer Conceptual design 3. What characterizes the rules of relational databases? -They are logical constraints that ensure t...