Introduction to Database System A computer file can be best described as a random collection of data items None of these a general collection of data items a single data item an orderly collection of data items a random collection of data items None of these a general collection of data items a single data item an orderly collection of data items ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Which of the following products implemented the CODASYL DBTG model? dBase-II DB2 IDMS R:base dBase-II DB2 IDMS R:base ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A ____ Contains the smallest unit of meaningful data, so you might call it the basic building block for a data file. File structure Fields Database Records File structure Fields Database Records ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Which of the following is not a logical data-base structure? chain tree network relational chain tree network relational ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System The degree of a relationship refers to the number of entity classes in the relationship. False True False True ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Internal auditors should review data system design before they are implemented All of the listed here modified developed implemented All of the listed here modified developed ANSWER DOWNLOAD EXAMIANS APP
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