The object-oriented problem-solving, filtering process determines, that only one of the potential classes.It generates through brainstorming was the core class in the solution.
In the major issue-solving step, were searching for items important to Sorting. Once we discuss with categories we select. Next, do anything to copies.
Make Durham as default value for the town filed of your database
Explanation:
Default values are the values which is the values assigned initially to the field. if we give some value to the filed it will take that value otherwise default value will be stored for that field
Transaction Manager is responsible for transaction between resources that are available. It works as interface to support remote access form other systems in Data base management system.