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 Data administrators are responsible for: managing technical issues in the database environment. physical database design. overall management of data resources in an organization. writing application programs. managing technical issues in the database environment. physical database design. overall management of data resources in an organization. writing application programs. ANSWER DOWNLOAD EXAMIANS APP
The Database Environment All enterprise resource planning (ERP) systems are heavily dependent on databases to store the data required by the ERP applications. False True False True ANSWER DOWNLOAD EXAMIANS APP
The Database Environment Data quality problems currently cost U.S. businesses some $60 million each year (Hudica, 2003). False True False True ANSWER DOWNLOAD EXAMIANS APP
The Database Environment Duplicate data often results in loss of data integrity because: Neither A & data values may not agree. the data formats may be inconsistent. Both A & Neither A & data values may not agree. the data formats may be inconsistent. Both A & ANSWER DOWNLOAD EXAMIANS APP
The Database Environment Which of the following is true for a relational database? Complex programs have to be written for simple queries. It is difficult to access data. All of these Data is represented by tables. Complex programs have to be written for simple queries. It is difficult to access data. All of these Data is represented by tables. ANSWER DOWNLOAD EXAMIANS APP
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