Introduction to Database System Which of the following is not a relational database? dBASE IV FoxPro Reflex 4th Dimension dBASE IV FoxPro Reflex 4th Dimension ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System If attribute A determines both attributes B and C, then it is also true that: A → B → C → (B,C) → A → B → C → (B,C) → ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A recursive relationship is a relationship between an entity and ________ . a subtype entity an instance entity itself an archetype entity a subtype entity an instance entity itself an archetype entity ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System The model for a _____ resembles the hierarchical model in many respects. Hierarchical database Distributed database Relational database None of these Network database Hierarchical database Distributed database Relational database None of these Network database ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A candidate key is a determinant that determines all the other columns is a relation. True False True False ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System The DBMS ranked as being the "easiest to use" in the text is Oracle Corporation's Oracle. True False True False ANSWER DOWNLOAD EXAMIANS APP
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