Assume a banking project named "ABC3tables" is with only 3
tables in data base and the application is in
production.Assume that new requirement is to add 7 more new
tables for the same application.
Once the new release "ABC7tables" is made(not in
production),the project "ABC3tables" should also be in a
state of having 7 more new tables once the migration script
is run.  |