Introduction to Database System In the DBM approach, application programs perform the access control storage function processing functions all of the listed here access control storage function processing functions all of the listed here ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A data dictionary is a special file that contains the widths of all fields in all files the names of all fields in all files the data types of all fields in all files All of these None of these the widths of all fields in all files the names of all fields in all files the data types of all fields in all files All of these None of these ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Database applications are seldom intended for use by a single user. False True False True ANSWER DOWNLOAD EXAMIANS APP
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 Flat File Table None of these Database Record Flat File Table None of these Database Record ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Which of the following is NOT a basic element of all versions of the E-R model? Primary keys Attributes Entities Relationships Primary keys Attributes Entities Relationships ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System If you want to group the records in the abc database, you could use the Jobcode as the _____. Sort Key Delete Update Index Sort Key Delete Update Index ANSWER DOWNLOAD EXAMIANS APP
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