The Database Environment A database application can perform which of the following activities? Read records Add records Update records All of these Read records Add records Update records All of these ANSWER DOWNLOAD EXAMIANS APP
The Database Environment An advantage of the database approach is the creation of maximum data redundancy. True False True False ANSWER DOWNLOAD EXAMIANS APP
The Database Environment Which of the following is true for a relational database? It is difficult to access data. All of these Complex programs have to be written for simple queries. Data is represented by tables. It is difficult to access data. All of these Complex programs have to be written for simple queries. Data is represented by tables. ANSWER DOWNLOAD EXAMIANS APP
The Database Environment Database management systems were first introduced in the 1950s. True False True False ANSWER DOWNLOAD EXAMIANS APP
The Database Environment A workgroup typically comprises between 25 and 100 persons. True False True False ANSWER DOWNLOAD EXAMIANS APP
The Database Environment An extranet is which of the following? 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. 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. ANSWER DOWNLOAD EXAMIANS APP
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