WGU C175/D426 DATA MANAGEMENT
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Wgu C175/D426 Data Management Exam Review 348 Questions With Verified Answers,100%Correct
NewWGU C175/D426 DATA MANAGEMENT EXAM REVIEW 348 QUESTIONS WITH VERIFIED ANSWERS 
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. - CORRECT ANSWER Modality 
 
Requires that ALL foreign key values must either be fully NULL or match some primary key value. - CORRECT ANSWER Referential Integrity 
 
1. Primary key is updated 2. Foreign key is updated 3. Row cont...
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C175 Bundled Exam Questions WITH CORRECT Answers