Introduction to Database System A top-to-bottom relationship among the items in a database is established by a Relational schema Hierarchical schema Network schema All of the listed here Relational schema Hierarchical schema Network schema All of the listed here ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Which language has recently become the de-facto standard for interfacing application programs with relational database system? dBASE SQL 4GL Oracle None of these dBASE SQL 4GL Oracle None of these ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Which of the following is a serious problem of file management systems? lack of data independence difficult to update All of these program dependence data redundancy lack of data independence difficult to update All of these program dependence data redundancy ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System One approach to standardizing storing of data CODASYL specifications None of these structured programming MIS All of these CODASYL specifications None of these structured programming MIS All of these ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Internal auditors should review data system design before they are developed modified All of the listed here implemented developed modified All of the listed here implemented ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A good query system allows non-programmers to access information stored in a database both (a) and (b) None of these can accept English language commands can be accessed only by data processing professionals allows non-programmers to access information stored in a database both (a) and (b) None of these can accept English language commands can be accessed only by data processing professionals ANSWER DOWNLOAD EXAMIANS APP
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