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 Data administrators are responsible for: managing technical issues in the database environment. overall management of data resources in an organization. writing application programs. physical database design. managing technical issues in the database environment. overall management of data resources in an organization. writing application programs. physical database design. ANSWER DOWNLOAD EXAMIANS APP
The Database Environment An enterprise database is which of the following? A database designed to support an entire organization A database designed to support a relatively small group A database designed to support a single PC A database designed to support only users external to an organization A database designed to support an entire organization A database designed to support a relatively small group A database designed to support a single PC A database designed to support only users external to an organization ANSWER DOWNLOAD EXAMIANS APP
The Database Environment Metadata enables database designers and users to do all of the following except: understand what data exist. sample data. what the data mean. what the fine distinctions are between similar data items. understand what data exist. sample data. what the data mean. what the fine distinctions are between similar data items. 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 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
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