Introduction to Database System The model for a _____ resembles the hierarchical model in many respects. Hierarchical database Network database None of these Relational database Distributed database Hierarchical database Network database None of these Relational database Distributed database ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System In SQL, which command is used to add new rows to a table? ADD ROW ALTER TABLE INSERT APPEND ADD ROW ALTER TABLE INSERT APPEND ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Enterprise Resource Planning (ERP) is an example of a single user database. True False True False ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System In which of the following can many entity instances of one type be related to many entity instances of another type? Many-to-Many Relationship Composite Relationship One-to-One Relationship One-to-Many Relationship Many-to-Many Relationship Composite Relationship One-to-One Relationship One-to-Many Relationship ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Composite identifiers consist of two or more attributes. True False True False ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Versatile report generators can provide None of these All of these Columnar totals Subtotals Calculations None of these All of these Columnar totals Subtotals Calculations ANSWER DOWNLOAD EXAMIANS APP
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