The Database Environment Data administrators are responsible for: overall management of data resources in an organization. managing technical issues in the database environment. writing application programs. physical database design. overall management of data resources in an organization. managing technical issues in the database environment. writing application programs. physical database design. ANSWER DOWNLOAD EXAMIANS APP
The Database Environment The primary mechanism for providing context for data is metadata. True False True False ANSWER DOWNLOAD EXAMIANS APP
The Database Environment Duplicate data often results in loss of data integrity because: data values may not agree. Both A & Neither A & the data formats may be inconsistent. data values may not agree. Both A & Neither A & the data formats may be inconsistent. ANSWER DOWNLOAD EXAMIANS APP
The Database Environment A shared database should: be accurate and available. provide for backup and recovery. be secure. All of these be accurate and available. provide for backup and recovery. be secure. All of these ANSWER DOWNLOAD EXAMIANS APP
The Database Environment Stored representations of objects and events that have meaning and importance in the user's environment are known as a database. False True False True 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. False True False True ANSWER DOWNLOAD EXAMIANS APP
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