Introduction to Database System Updating a database means all of the listed here 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 ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A logical schema is the entire database describes how data is actually stored on disk is a standard way of organizing information into accessible parts None of these All of these is the entire database describes how data is actually stored on disk is a standard way of organizing information into accessible parts None of these All of these ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Structured Query Language (SQL) is an internationally recognized standard language that is understood by all commercial database management system products. True False True False ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System When the values in one or more attributes being used as a foreign key must exist in another set of one or more attributes in another table, we have created a(n): normal form. referential integrity constraint. insertion anomaly. transitive dependency. normal form. referential integrity constraint. insertion anomaly. transitive dependency. ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Sophisticated report generators can selectively retrieve and print portions of a list All of the listed here perform arithmetic operations print row-oriented reports selectively retrieve and print portions of a list All of the listed here perform arithmetic operations print row-oriented reports ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System When performing a look-up operation using a form you look at each form sequentially until you see the one you want None of these you type the key in an entry line, and the correct form is displayed All of these you enter the search value into the form you look at each form sequentially until you see the one you want None of these you type the key in an entry line, and the correct form is displayed All of these you enter the search value into the form ANSWER DOWNLOAD EXAMIANS APP
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