The Database Environment Which of the following types of databases are the most common? Personal Workgroup Enterprise Department Personal Workgroup Enterprise Department ANSWER DOWNLOAD EXAMIANS APP
The Database Environment A shared database should: All of these provide for backup and recovery. be secure. be accurate and available. All of these provide for backup and recovery. be secure. be accurate and available. ANSWER DOWNLOAD EXAMIANS APP
The Database Environment Data administrators are responsible for: physical database design. managing technical issues in the database environment. writing application programs. overall management of data resources in an organization. physical database design. managing technical issues in the database environment. writing application programs. overall management of data resources in an organization. ANSWER DOWNLOAD EXAMIANS APP
The Database Environment Which of the following is true for a relational database? Data is represented by tables. All of these Complex programs have to be written for simple queries. It is difficult to access data. Data is represented by tables. All of these Complex programs have to be written for simple queries. It is difficult to access data. ANSWER DOWNLOAD EXAMIANS APP
The Database Environment Metadata enables database designers and users to do all of the following except: 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. sample data. what the data mean. 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
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