Introduction to Database System An Enterprise Resource Planning application is an example of a(n) ________ . multiuser database application data mining database application single-user database application e-commerce database application multiuser database application data mining database application single-user database application e-commerce database application ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A data dictionary doesn't provide information about: where data is located It allows a many-to-many relationship It is conceptually simple the size of the disk storage device It will be the dominant data base of the future where data is located It allows a many-to-many relationship It is conceptually simple the size of the disk storage device It will be the dominant data base of the future ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Given the functional dependency R → (S,T) , then it is also true that R → S. True False True False ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Queries to a database can use aggregate functions like SUM and COUNT are written in English both (a) and (b) All of these None of these can use aggregate functions like SUM and COUNT are written in English both (a) and (b) All of these None of these ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Which of the following contains a complete record of all activity that affected the contents of a database during a certain period of time? report writer None of these transaction log query language data manipulation language report writer None of these transaction log query language data manipulation language ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A database management system might consist of application programs and a software package called BPL FORTRAN AUTOFLOW TOTAL BPL FORTRAN AUTOFLOW TOTAL ANSWER DOWNLOAD EXAMIANS APP
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