Introduction to Database System The following are functions of a DBMS except ________ . processing data creating and processing forms creating databases administrating databases processing data creating and processing forms creating databases administrating databases ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A computer file can be best described as an orderly collection of data items a single data item a random collection of data items a general collection of data items None of these an orderly collection of data items a single data item a random collection of data items a general collection of data items None of these ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Periodically adding, changing and deleting file records is called file Updating upgrading renewing restructuring Updating upgrading renewing restructuring ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Relations are categorized into normal forms according to the referential integrity constraints that they have. False True False True ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Batch processing is appropriate if a large computer system is available None of these only a few transactions are involved only a small computer system is available All of these a large computer system is available None of these only a few transactions are involved only a small computer system is available All of these ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A multiple-form file management system allow you to entry data in all the forms None of these both (a) and (b) lets you define different forms for different operations lets you create a look-up form with an associated read-only password to prevent access by unauthorized users allow you to entry data in all the forms None of these both (a) and (b) lets you define different forms for different operations lets you create a look-up form with an associated read-only password to prevent access by unauthorized users ANSWER DOWNLOAD EXAMIANS APP
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