Introduction to Database System An on-line commercial site such as Amazon.com is an example of a(n) ________ . single-user database application e-commerce database application data mining database application multiuser database application single-user database application e-commerce database application data mining database application multiuser database application ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System The _____ command is used to allocates an extent for the table in SQL ALTER TABLE REDEFINE TABLE MODIFY TABLE None of these MODIFY ALLOCATES ALTER TABLE REDEFINE TABLE MODIFY TABLE None of these MODIFY ALLOCATES ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System The following are functions of a DBMS except ________ . creating databases processing data creating and processing forms administrating databases creating databases processing data creating and processing forms administrating databases ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Because it contains a description of its own structure, a database is considered to be ________ . metadata compatible self-describing described an application program metadata compatible self-describing described an application program ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A list in alphabetical order None of these is the result of a sort operation is in descending order both (b) and (c) is in ascending order None of these is the result of a sort operation is in descending order both (b) and (c) is in ascending order ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A maximum cardinality is the maximum number of entity instances that can participate in a relationship instance. False True False True ANSWER DOWNLOAD EXAMIANS APP
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