Introduction to Database System A recursive relationship is a relationship between an archetype and an instance of that archetype. True False True False ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Characteristic(s) of a distributed MIS structure is computers supporting local DP operations interactive sharing of the workload None of these a multiprocessing environment All of these computers supporting local DP operations interactive sharing of the workload None of these a multiprocessing environment All of these ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System The model for a _____ resembles the hierarchical model in many respects. Relational database Network database Distributed database Hierarchical database None of these Relational database Network database Distributed database Hierarchical database None of these ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A data dictionary doesn't provide information about: the size of the disk storage device It will be the dominant data base of the future It is conceptually simple It allows a many-to-many relationship where data is located the size of the disk storage device It will be the dominant data base of the future It is conceptually simple It allows a many-to-many relationship where data is located ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System An Enterprise Resource Planning application is an example of a(n) ________ . multiuser database application e-commerce database application data mining database application single-user database application multiuser database application e-commerce database application data mining database application single-user database application ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System In SQL, which command is used to make permanent changes made by statements issue since the beginning of a transaction? PACK SAVE ZIP COMMIT PACK SAVE ZIP COMMIT ANSWER DOWNLOAD EXAMIANS APP
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