Introduction to Database System A good query system both (a) and (b) None of these can be accessed only by data processing professionals can accept English language commands allows non-programmers to access information stored in a database both (a) and (b) None of these can be accessed only by data processing professionals can accept English language commands allows non-programmers to access information stored in a database ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System The on-line, softcopy display a customer's charge account to respond to an inquiry is an examples of a exception report regularly scheduled report on demand report forecasting report exception report regularly scheduled report on demand report forecasting report ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A database management system allows simultaneous access to multiple files None of the listed here Both of the listed here can do more than a record management system allows simultaneous access to multiple files None of the listed here Both of the listed here can do more than a record management system 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 Table None of these Record Database Flat File Table None of these Record Database Flat File ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A relation is in Boyce-Codd Normal Form (BCNF) if every determinant is a composite key. False True False True ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Updating a database means revising the file structure reorganizing the database modifying or adding record occurrences all of the listed here revising the file structure reorganizing the database modifying or adding record occurrences all of the listed here ANSWER DOWNLOAD EXAMIANS APP
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