Database | Database management systems homework help
Your firm wants to move from a relational database model to the REA data model. Explain to your senior management the risks and rewards of such of a move. Be sure to provide specific examples to support your response.
Which of the follwoing is an example of a specialized database? A. science citation index B. CQ electronic database C. fedstats.gov D. christian science monitor eng 300 writing and comp.
Database reports provide us with the ability to further analyze our data and provide it in a format that can be used to make business decisions. Discuss the steps that you would take to ensure that we create an effective report. What questions would you ask of the users?
Quoting a live example :elucidate the problems of managing data resources in a traditional file environment and how are they solved by a database management system? list out the major capabilities of DBMS could overcome than from the old system?
Write a query to display the customer’s last name and city for all customers whose name ends with an “N” and the second letter of their city is an “A”.
