Introduction to Database System Relationship classes are associations between entity classes. False True False True ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Applications are programs that interact directly with the database. True False True False ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Primitive operations common to all record management systems include Sort All of the listed here Look-up Print Sort All of the listed here Look-up Print ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Which of the following is true of a network structure? It will be the dominant data base of the future It allows a many-to-many relationship It is a physical representation of the data It is conceptually simple It will be the dominant data base of the future It allows a many-to-many relationship It is a physical representation of the data It is conceptually simple ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System The model for a _____ resembles the hierarchical model in many respects. Network database None of these Hierarchical database Distributed database Relational database Network database None of these Hierarchical database Distributed database Relational database ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A list in alphabetical order None of these is the result of a sort operation both (b) and (c) is in descending order is in ascending order None of these is the result of a sort operation both (b) and (c) is in descending order is in ascending order ANSWER DOWNLOAD EXAMIANS APP
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