Introduction to Database System The distinguishable parts of a record are called data database None of these files fields data database None of these files fields ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Which of the following hardware components is the most important to the operation of a database management system? plotter high-resolution video display high speed, large-capacity disk printer plotter high-resolution video display high speed, large-capacity disk printer ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System The data dictionary tells the DBMS what these files contain what files are in the database All of the listed here what attribute are possessed by the data what these files contain what files are in the database All of the listed here what attribute are possessed by the data ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System In SQL, which command is used to select only one copy of each set of duplicable rows SELECT DISTINCT None of these SELECT DIFFERENT SELECT UNIQUE All of these SELECT DISTINCT None of these SELECT DIFFERENT SELECT UNIQUE All of these ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System An identifier determines the type of relationship that an entity has. False True False True ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A _____ Contains fields of data about one entity. Document None of these Fields Record File Document None of these Fields Record File ANSWER DOWNLOAD EXAMIANS APP
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