Introduction to Database System It is more accurate to define a _____ as a variety of different record types that are treated as a single unit Database Table Record Flat File None of these Database Table Record Flat File None of these ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A relation is considered a: three-dimensional table. one-dimensional table. Column. two-dimensional table. three-dimensional table. one-dimensional table. Column. two-dimensional table. ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A maximum cardinality is the maximum number of entity instances that can participate in a relationship instance. False True False True ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A compound key is a combination of each unique key both (a) and (b) None of these uniquely identifies an item in a list is made up a several pieces of information is a combination of each unique key both (a) and (b) None of these uniquely identifies an item in a list is made up a several pieces of information ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A file produced by a spreadsheet can be used as it by the DBMS is generally stored on disk in an ASCII text format all of the listed here can be used for graphic can be used as it by the DBMS is generally stored on disk in an ASCII text format all of the listed here can be used for graphic ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System In order to use a record management system None of these You need to understand the model the record management system uses. You need to understand the low-level details of how information in stored All of these Both (a) and (b) None of these You need to understand the model the record management system uses. You need to understand the low-level details of how information in stored All of these Both (a) and (b) ANSWER DOWNLOAD EXAMIANS APP
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