The Database Environment The most common source of database failures in an organization is the failure to implement a strong database administration function. True False True False ANSWER DOWNLOAD EXAMIANS APP
The Database Environment A shared database should: be secure. be accurate and available. All of these provide for backup and recovery. be secure. be accurate and available. All of these provide for backup and recovery. ANSWER DOWNLOAD EXAMIANS APP
The Database Environment A data warehouse uses: future operational data. partial operational data. historical operational data. health care data. future operational data. partial operational data. historical operational data. health care data. ANSWER DOWNLOAD EXAMIANS APP
The Database Environment Which of the following is true for a relational database? All of these Complex programs have to be written for simple queries. It is difficult to access data. Data is represented by tables. All of these Complex programs have to be written for simple queries. It is difficult to access data. Data is represented by tables. ANSWER DOWNLOAD EXAMIANS APP
The Database Environment Stand-alone databases exhibit many of the same advantages common to file processing systems. False True False True ANSWER DOWNLOAD EXAMIANS APP
The Database Environment Another name for multimedia data is unstructured data. True False True False ANSWER DOWNLOAD EXAMIANS APP
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