Introduction to Database System A relation is in Boyce-Codd Normal Form (BCNF) if every determinant is a composite key. True False True False ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Primitive operations common to all record management systems include Sort Print Look-up All of the listed here Sort Print Look-up All of the listed here ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A list consists of last names, first names, addresses, and pin codes if all people in the list have the same last and the same pin code, a useful key would be All of these None of these the pin code the last name a compound key consisting of the first name and the last name All of these None of these the pin code the last name a compound key consisting of the first name and the last name ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A form can be used to format printed output delete records None of these modify records All of these format printed output delete records None of these modify records All of these ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System The purpose of a database is to help people stop using spreadsheets. True False True False ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A report form is used during report generation to format data appears on the computer monitor during data entry None of these both (a) and (b) All of these is used during report generation to format data appears on the computer monitor during data entry None of these both (a) and (b) All of these ANSWER DOWNLOAD EXAMIANS APP
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