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: partial operational data. historical operational data. health care data. future operational data. partial operational data. historical operational data. health care data. future operational data. ANSWER DOWNLOAD EXAMIANS APP
The Database Environment Databases that contain historical and summarized information are usually called data warehouses. True False True False 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. the data formats may be inconsistent. Neither A & Both A & data values may not agree. the data formats may be inconsistent. Neither A & Both A & ANSWER DOWNLOAD EXAMIANS APP
The Database Environment Data administrators are responsible for: managing technical issues in the database environment. physical database design. writing application programs. overall management of data resources in an organization. managing technical issues in the database environment. physical database design. writing application programs. overall management of data resources in an organization. ANSWER DOWNLOAD EXAMIANS APP
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