Introduction to Database System The database administration function includes database access planning None of these computer operations management All of these application programming database access planning None of these computer operations management All of these application programming ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A relational database management (RDBM) package manages data in more than one file at once. How does it organize these file? As relations tables None of these both (a) and (b) tuple relations tables None of these both (a) and (b) tuple ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A command that lets you change one or more fields in a record is Modify Insert All of these None of these Look-up Modify Insert All of these None of these Look-up ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System When performing a look-up operation using a form None of these you type the key in an entry line, and the correct form is displayed you look at each form sequentially until you see the one you want All of these you enter the search value into the form None of these you type the key in an entry line, and the correct form is displayed you look at each form sequentially until you see the one you want All of these you enter the search value into the form ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A _____ means that one record in a particular record type is related to only one record of another record type. One-to-many relationship Many-to-one relationship None of these Many-to-many relationship One-to-one relationship One-to-many relationship Many-to-one relationship None of these Many-to-many relationship One-to-one relationship ANSWER DOWNLOAD EXAMIANS APP
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