Introduction to Database System A top-to-bottom relationship among the items in a database is established by a All of the listed here Hierarchical schema Relational schema Network schema All of the listed here Hierarchical schema Relational schema Network schema ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System In SQL, the ALTER TABLESPACE command is used to change storage characteristics to take a tablespace online/offline to add/rename data files All of the listed here to change storage characteristics to take a tablespace online/offline to add/rename data files All of the listed here ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System The different classes of relations created by the technique for preventing modification anomalies are called: functional dependencies. None of these referential integrity constraints. normal forms. functional dependencies. None of these referential integrity constraints. normal forms. ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Which of the following is a database administrator's function? performance monitoring backing up the database database design All of the listed here performance monitoring backing up the database database design All of the listed here ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System In which of the following is a single-entity instance of one type of related to a single-entity instance of another type? Composite Relationship Many-to-Many Relationship One-to-One Relationship One-to-Many Relationship Composite Relationship Many-to-Many Relationship One-to-One Relationship One-to-Many Relationship ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System In SQL, which command is used to select data in rows and column from one or more tables? SELECT LIST BROWSE CHOOSE None of these SELECT LIST BROWSE CHOOSE None of these ANSWER DOWNLOAD EXAMIANS APP
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