The Database Environment The primary mechanism for providing context for data is metadata. False True False True ANSWER DOWNLOAD EXAMIANS APP
The Database Environment A database application can perform which of the following activities? All of these Update records Add records Read records All of these Update records Add records Read records ANSWER DOWNLOAD EXAMIANS APP
The Database Environment A shared database should: 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 be secure. ANSWER DOWNLOAD EXAMIANS APP
The Database Environment The database approach requires additional costs and risks. False True False True ANSWER DOWNLOAD EXAMIANS APP
The Database Environment Databases that contain historical and summarized information are usually called data warehouses. False True False True ANSWER DOWNLOAD EXAMIANS APP
The Database Environment Metadata enables database designers and users to do all of the following except: what the data mean. sample data. what the fine distinctions are between similar data items. understand what data exist. what the data mean. sample data. what the fine distinctions are between similar data items. understand what data exist. ANSWER DOWNLOAD EXAMIANS APP
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