Introduction to Database System A relation in this form is free of all modification anomalies. First normal form Third normal form Second normal form Domain/key normal form First normal form Third normal form Second normal form Domain/key normal form ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Which of the following refers to something that can be identified in the user's work environment, something that the users want to track? Attribute Entity Identifier Relationship Attribute Entity Identifier Relationship ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System The database administration function includes None of these application programming database access planning All of these computer operations management None of these application programming database access planning All of these computer operations management ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A recursive relationship is a relationship between an entity and ________ . a subtype entity an instance entity an archetype entity itself a subtype entity an instance entity an archetype entity itself ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System In an enterprise-class database system, business users interact directly with database applications, which directly access the database data. False True False True ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Which command is used to remove a table from the database in SQL? DELETE TABLE UNATTACH TABLE ERASE TABLE DROP TABLE DELETE TABLE UNATTACH TABLE ERASE TABLE DROP TABLE ANSWER DOWNLOAD EXAMIANS APP
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