Introduction to Database System A functional dependency is a relationship between or among attributes. True False True False ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A top-to-bottom relationship among the items in a database is established by a Network schema Hierarchical schema Relational schema All of the listed here Network schema Hierarchical schema Relational schema All of the listed here ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Prior to 1970, all data was stored in separate files, which were mostly stored on reels of magnetic tape. True False True False ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A set of programs that handle a firm's data base responsibilities is called a Data Base Processing System (DBPS) None of these Data Management System (DMS) Data Base Management System (DBMS) All of these Data Base Processing System (DBPS) None of these Data Management System (DMS) Data Base Management System (DBMS) All of these ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Which of the following command(s) is(are) used to recompile a stored procedure in SQL? COMPILE PROCEDURE ALTER PROCEDURE None of the listed here MODIFY PROCEDURE COMPILE PROCEDURE ALTER PROCEDURE None of the listed here MODIFY PROCEDURE ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System In a relation, the columns are sometimes called "attributes". True False True False ANSWER DOWNLOAD EXAMIANS APP
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