Introduction to Database System A relation in this form is free of all modification anomalies. Third normal form Second normal form Domain/key normal form First normal form Third normal form Second normal form Domain/key normal form First normal form ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System What name is given to the collection of facts, items of information or data which are related in some way? Directory information Information provider Database Information tree Directory information Information provider Database Information tree ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Properties that describe the characteristics of entities are called: relationships. identifiers. entities. attributes. relationships. identifiers. entities. attributes. ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Which of the following is a database administrator's function? All of the listed here backing up the database database design performance monitoring All of the listed here backing up the database database design performance monitoring ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A form defines where data is placed on the screen none of the listed here both of the listed here the width of each field where data is placed on the screen none of the listed here both of the listed here the width of each field ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System The files stored on a secondary stage device are composed of a hierarchy of data. What does a record in a file contain? Characters None of the listed here Bits Data field Characters None of the listed here Bits Data field ANSWER DOWNLOAD EXAMIANS APP
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