Q: Write a query to display the first name, last name,
Write a query to display the first name, last name, and e-mail address of employees hired from January 1, 2001, to December 31, 2010. Sort the output by last name and then by first name. FIGURE P7. 4...
See AnswerQ: Protecting data security, privacy, and integrity are important database functions
Protecting data security, privacy, and integrity are important database functions. What activities are required in the DBA's managerial role of enforcing these functions?
See AnswerQ: Discuss the importance and characteristics of database data backup and recovery procedures
Discuss the importance and characteristics of database data backup and recovery procedures. Then describe the actions that must be detailed in backup and recovery plans.
See AnswerQ: Assume that your company assigned you the responsibility of selecting the corporate
Assume that your company assigned you the responsibility of selecting the corporate DBMS. Develop a checklist for the technical and other aspects involved in the selection process.
See AnswerQ: Describe the activities that are typically associated with the design and implementation
Describe the activities that are typically associated with the design and implementation services of the DBA technical function. What technical skills are desirable in the DBA's personnel?
See AnswerQ: Why are testing and evaluation of the database and applications not done
Why are testing and evaluation of the database and applications not done by the same people who are responsible for the design and implementation? What minimum standards must be met during the testing...
See AnswerQ: Identify some bottlenecks in DBMS performance, and then propose some solutions
Identify some bottlenecks in DBMS performance, and then propose some solutions used in DBMS performance tuning.
See AnswerQ: What are the typical activities involved in the maintenance of the DBMS
What are the typical activities involved in the maintenance of the DBMS and its utilities and applications? Would you consider application performance tuning to be part of the maintenance activities?...
See AnswerQ: How do you normally define security? How is your definition of
How do you normally define security? How is your definition of security similar to or different from the definition of database security in this chapter?
See AnswerQ: What are the levels of data confidentiality?
What are the levels of data confidentiality?
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