Introduction to Database System A _____ Contains fields of data about one entity. Record File Document Fields None of these Record File Document Fields None of these ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A computer file can be best described as a random collection of data items an orderly collection of data items a single data item a general collection of data items None of these a random collection of data items an orderly collection of data items a single data item a general collection of data items None of these 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? printer high-resolution video display high speed, large-capacity disk plotter printer high-resolution video display high speed, large-capacity disk plotter ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Which of the following is not a relational database? Reflex 4th Dimension dBASE IV FoxPro Reflex 4th Dimension dBASE IV FoxPro ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System In SQL, the CREATE TABLE is used 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 change a table's storage characteristics to redefine a column 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 change a table's storage characteristics to redefine a column ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System The only reason for the existence of relations is to store instances of functional dependencies. False True False True ANSWER DOWNLOAD EXAMIANS APP
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