Introduction to Database System Data items grouped together for storage purposes are called a list string record title None of these list string record title None of these ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System The activity of a file if high, reduces processing efficiency for sequential and nonsequential files is a measure of the percentage of existing records updated during a run is a low percentages of number of records added or deleted from a file refers to how closely the files fits into the allocated None of these if high, reduces processing efficiency for sequential and nonsequential files is a measure of the percentage of existing records updated during a run is a low percentages of number of records added or deleted from a file refers to how closely the files fits into the allocated None of these ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Versatile report generators can provide Columnar totals Calculations All of these None of these Subtotals Columnar totals Calculations All of these None of these Subtotals ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Related fields in a data base are grouped to form None of these data record bank data file menu None of these data record bank data file menu ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A _____ means that one record in a particular record type can be related to many records in another record type and vice-versa. None of these One-to-one relationship One-to-many relationship Many-to-one relationship Many-to-many relationship None of these One-to-one relationship One-to-many relationship Many-to-one relationship Many-to-many relationship ANSWER DOWNLOAD EXAMIANS APP
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