The Database Environment An enterprise data model is: a non-graphical model that shows the high-level entities for an organization. a non-graphical model that shows the all entities for an organization. a graphical model that shows the high-level entities for an organization. a graphical model that shows all entities for an organization. a non-graphical model that shows the high-level entities for an organization. a non-graphical model that shows the all entities for an organization. a graphical model that shows the high-level entities for an organization. a graphical model that shows all entities for an organization. ANSWER DOWNLOAD EXAMIANS APP
The Database Environment Some advantages of the database approach include all, but: program-data dependency. minimal data redundancy. improved data consistency. improved data sharing. program-data dependency. minimal data redundancy. improved data consistency. improved data sharing. ANSWER DOWNLOAD EXAMIANS APP
The Database Environment A workgroup typically comprises between 25 and 100 persons. False True False True ANSWER DOWNLOAD EXAMIANS APP
The Database Environment A data warehouse uses: future operational data. health care data. partial operational data. historical operational data. future operational data. health care data. partial operational data. historical operational data. ANSWER DOWNLOAD EXAMIANS APP
The Database Environment Metadata enables database designers and users to do all of the following except: sample data. what the fine distinctions are between similar data items. understand what data exist. what the data mean. sample data. what the fine distinctions are between similar data items. understand what data exist. what the data mean. ANSWER DOWNLOAD EXAMIANS APP
The Database Environment All enterprise resource planning (ERP) systems are heavily dependent on databases to store the data required by the ERP applications. True False True False ANSWER DOWNLOAD EXAMIANS APP
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