Introduction to Database System Primitive operations common to all record management systems include All of the listed here Sort Print Look-up All of the listed here Sort Print Look-up ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System An-owner-member set in the CODASYL specifications may have All of the listed here only one owner but many owner occurrences only one member but many member occurrence more than one member but only one occurrence per member All of the listed here only one owner but many owner occurrences only one member but many member occurrence more than one member but only one occurrence per member ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A candidate key is a determinant that determines all the other columns is a relation. False True False True ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System The index consists of All of these a list of keys pointers to the master list None of these both (a) and (b) All of these a list of keys pointers to the master list None of these both (a) and (b) ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Which of the following is not characteristic of a relational database model? treelike structure records tables complex logical relationships treelike structure records tables complex logical relationships ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A relation in this form is free of all modification anomalies. Domain/key normal form Second normal form First normal form Third normal form Domain/key normal form Second normal form First normal form Third normal form ANSWER DOWNLOAD EXAMIANS APP
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