Introduction to Database System The XML family of standards is very important in database processing today. True False True False ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System The model for a _____ resembles the hierarchical model in many respects. Distributed database None of these Relational database Network database Hierarchical database Distributed database None of these Relational database Network database Hierarchical database ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Which of the following is true of a network structure? It allows a many-to-many relationship It will be the dominant data base of the future It is conceptually simple It is a physical representation of the data It allows a many-to-many relationship It will be the dominant data base of the future It is conceptually simple It is a physical representation of the data ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System An identifier determines the type of relationship that an entity has. True False True False ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System In SQL, which command(s) is(are) used to enable/disable all triggers on a table? All of the listed here MODIFY TRIGGERS IN TABLE ALTER TABLE ALTER TRIGGERS All of the listed here MODIFY TRIGGERS IN TABLE ALTER TABLE ALTER TRIGGERS ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A multiple-form file management system allow you to entry data in all the forms lets you define different forms for different operations None of these lets you create a look-up form with an associated read-only password to prevent access by unauthorized users both (a) and (b) allow you to entry data in all the forms lets you define different forms for different operations None of these lets you create a look-up form with an associated read-only password to prevent access by unauthorized users both (a) and (b) ANSWER DOWNLOAD EXAMIANS APP
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