Introduction to Database System A _____ database does not use pointers or physical links, but instead finds related records by examining the contents of fields. Network Object-Oriented Relational Hierarchical None of these Network Object-Oriented Relational Hierarchical None of these ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Which of the following is not considered to be a basic element of an enterprise-class database system? COBOL programs Database applications Users DBMS COBOL programs Database applications Users DBMS ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System An identifier typically uses more than one attribute. True False True False ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A relation in this form is free of all modification anomalies. Domain/key normal form Third normal form First normal form Second normal form Domain/key normal form Third normal form First normal form Second normal form ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A database has data and relationships. False True False True ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A functional dependency is a relationship between or among attributes. True False True False ANSWER DOWNLOAD EXAMIANS APP
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