Introduction to Database System A relation is in 5NF when multivalued dependencies are isolated in their own relation. False True False True ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A subtype entity is a special case of another entity called a supertype entity. False True False True ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System In SQL, the CREATE TABLE is used to create a table, defining its columns, integrity constrains, and storage allocation to redefine a column to change a table's storage characteristics to add a column/integrity constraint to a table All of these to create a table, defining its columns, integrity constrains, and storage allocation to redefine a column to change a table's storage characteristics to add a column/integrity constraint to a table All of these ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System The relational database model was created by E.F. Codd. False True False True ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System The data dictionary tells the DBMS what attribute are possessed by the data All of the listed here what files are in the database what these files contain what attribute are possessed by the data All of the listed here what files are in the database what these files contain ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Long-range planning report produced in an MIS are primarily designed for All of these top management None of these middle management lower management All of these top management None of these middle management lower management ANSWER DOWNLOAD EXAMIANS APP
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