Introduction to Database System The index consists of pointers to the master list a list of keys All of these None of these both (a) and (b) pointers to the master list a list of keys All of these None of these both (a) and (b) ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System When you have finished entering information into a form the contents of the form are written to the data file All of the listed here the template is written to the data file the contents of the form can be printed the contents of the form are written to the data file All of the listed here the template is written to the data file the contents of the form can be printed ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System In SQL, which command is used to select only one copy of each set of duplicable rows None of these All of these SELECT UNIQUE SELECT DIFFERENT SELECT DISTINCT None of these All of these SELECT UNIQUE SELECT DIFFERENT SELECT DISTINCT ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System The model for a _____ resembles the hierarchical model in many respects. Distributed database Relational database Hierarchical database Network database None of these Distributed database Relational database Hierarchical database Network database None of these ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System If you want your database to include methods, you should use a _____ database. Network Object-Oriented Hierarchical Distributed Network Object-Oriented Hierarchical Distributed ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System In SQL, which command is used to add a column/integrity constraint to a table ALTER TABLE ADD COLUMN MODIFY TABLE INSERT COLUMN ALTER TABLE ADD COLUMN MODIFY TABLE INSERT COLUMN ANSWER DOWNLOAD EXAMIANS APP
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