Introduction to Database System In SQL, the ALTER TABLESPACE command is used to add/rename data files to take a tablespace online/offline to change storage characteristics All of the listed here to add/rename data files to take a tablespace online/offline to change storage characteristics All of the listed here ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System The model for a _____ resembles the hierarchical model in many respects. Hierarchical database Network database Relational database Distributed database None of these Hierarchical database Network database Relational database Distributed database None of these ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A set of programs that handle a firm's data base responsibilities is called a All of these None of these Data Base Management System (DBMS) Data Management System (DMS) Data Base Processing System (DBPS) All of these None of these Data Base Management System (DBMS) Data Management System (DMS) Data Base Processing System (DBPS) ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Which of the following is a group of one or more attributes that uniquely identifies a row? Determinant Key Relation Tuple Determinant Key Relation Tuple ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System In any hierarchy of data organization, the smallest entity to be processed as a single unit is called database data file data field None of these data record database data file data field None of these data record ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A recursive relationship is a relationship between an archetype and an instance of that archetype. True False True False ANSWER DOWNLOAD EXAMIANS APP
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