Delete unnecessary class for profile
Update the Container with new  example data
Added class for getting random enum value
Improve executing query and prepared statement
Improve generating class
Package renaming
Add interface for insert operation
Used an appropriate interface
Add class for insert operation for UserStatus table
Improved Main method and augmented Container with status
Added helpful method
Add class for generate insert for Location table
Improve existing class with replace duplicate method
Fix problem with init first row in Profile
Wireframe for class Group
Added class for generate random data for Group table
Improved access to field with query
Add class for generating random data for GroupMembership table
Add resources to project
Fix comments