The Database Environment A database application can perform which of the following activities? All of these Add records Read records Update records All of these Add records Read records Update records ANSWER DOWNLOAD EXAMIANS APP
The Database Environment An enterprise data model is: a graphical model that shows the high-level 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 all entities for an organization. a graphical model that shows the high-level 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 all entities for an organization. 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 The primary mechanism for providing context for data is metadata. False True False True ANSWER DOWNLOAD EXAMIANS APP
The Database Environment Duplicate data often results in loss of data integrity because: data values may not agree. Both A & the data formats may be inconsistent. Neither A & data values may not agree. Both A & the data formats may be inconsistent. Neither A & ANSWER DOWNLOAD EXAMIANS APP
The Database Environment An extranet is which of the following? The use of Internet protocols with unlimited access to company data by people within an organization. The use of Internet protocols with limited access to company data by the company's customers and suppliers. The use of Internet protocols with limited access to company data by people within an organization. The use of Internet protocols with unlimited access to company data by the company's customers and suppliers. The use of Internet protocols with unlimited access to company data by people within an organization. The use of Internet protocols with limited access to company data by the company's customers and suppliers. The use of Internet protocols with limited access to company data by people within an organization. The use of Internet protocols with unlimited access to company data by the company's customers and suppliers. ANSWER DOWNLOAD EXAMIANS APP
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