Introduction to Database System Which of the following is not an advantage of the data-base approach? program/data independence ability to associate related data All of these increased security elimination of the data redundancy program/data independence ability to associate related data All of these increased security elimination of the data redundancy ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Which of the following is not a relational database? 4th Dimension Reflex FoxPro dBASE IV 4th Dimension Reflex FoxPro dBASE IV ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Entities of a given type are grouped into a(n): ER attribute. database. entity class. ER attribute. database. entity class. ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A relation is in 5NF when multivalued dependencies are isolated in their own relation. True False True False ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System The physical location of a record is determined by a mathematical formula that transforms a file key into a record location in None of these a hashed file an indexed file a tree file a sequential file None of these a hashed file an indexed file a tree file a sequential file ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System When designing a database, first identify the entities, then determine the attributes, and finally establish the relationships. False True False True ANSWER DOWNLOAD EXAMIANS APP
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