Introduction to Database System Data items grouped together for storage purposes are called a string title list None of these record string title list None of these record ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A compound key both (a) and (b) uniquely identifies an item in a list None of these is made up a several pieces of information is a combination of each unique key both (a) and (b) uniquely identifies an item in a list None of these is made up a several pieces of information is a combination of each unique key ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A list consists of last names, first names, addresses, and pin codes if all people in the list have the same last and the same pin code, a useful key would be the last name None of these All of these the pin code a compound key consisting of the first name and the last name the last name None of these All of these the pin code a compound key consisting of the first name and the last name ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Because it contains a description of its own structure, a database is considered to be ________ . described metadata compatible an application program self-describing described metadata compatible an application program self-describing ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System In SQL, the CREATE VIEW command is used to recompile view to define a view of one or more tables or views to recompile a table to create a trigger to recompile view to define a view of one or more tables or views to recompile a table to create a trigger 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? None of these 4GL Oracle dBASE SQL None of these 4GL Oracle dBASE SQL ANSWER DOWNLOAD EXAMIANS APP
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