The Database Environment A database management system (DBMS) is a: software system used to create, maintain, and provide uncontrolled access to a database. software system used to create, maintain, and provide controlled access to a database. hardware system used to create, maintain, and provide controlled access to a database. hardware system used to create, maintain, and provide uncontrolled access to a database. software system used to create, maintain, and provide uncontrolled access to a database. software system used to create, maintain, and provide controlled access to a database. hardware system used to create, maintain, and provide controlled access to a database. hardware system used to create, maintain, and provide uncontrolled access to a database. ANSWER DOWNLOAD EXAMIANS APP
The Database Environment Data administrators are responsible for: physical database design. 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. ANSWER DOWNLOAD EXAMIANS APP
The Database Environment An enterprise database is which of the following? A database designed to support a relatively small group A database designed to support an entire organization A database designed to support only users external to an organization A database designed to support a single PC A database designed to support a relatively small group A database designed to support an entire organization A database designed to support only users external to an organization A database designed to support a single PC 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 Metadata enables database designers and users to do all of the following except: what the data mean. what the fine distinctions are between similar data items. sample data. understand what data exist. what the data mean. what the fine distinctions are between similar data items. sample data. understand what data exist. ANSWER DOWNLOAD EXAMIANS APP
The Database Environment A data warehouse uses: health care data. partial operational data. future operational data. historical operational data. health care data. partial operational data. future operational data. historical operational data. ANSWER DOWNLOAD EXAMIANS APP
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