The Database Environment The primary mechanism for providing context for data is metadata. True False True False ANSWER DOWNLOAD EXAMIANS APP
The Database Environment Data descriptions are stored in a central location called the depository. True False True False ANSWER DOWNLOAD EXAMIANS APP
The Database Environment Duplicate data often results in loss of data integrity because: Neither A & 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. ANSWER DOWNLOAD EXAMIANS APP
The Database Environment A shared database should: be secure. be accurate and available. provide for backup and recovery. All of these be secure. be accurate and available. provide for backup and recovery. All of these ANSWER DOWNLOAD EXAMIANS APP
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 Metadata enables database designers and users to do all of the following except: sample data. what the data mean. understand what data exist. what the fine distinctions are between similar data items. sample data. what the data mean. understand what data exist. what the fine distinctions are between similar data items. ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS