rake db:rollback not doing anything

# Step 1: Open your terminal or command prompt.
# Step 2: Navigate to your Ruby on Rails application directory using 'cd path/to/your/app'.
# Step 3: Run the command 'rails db:rollback' or 'rake db:rollback'.
# Step 4: Check the terminal output for any error messages or confirmations.
# Step 5: If successful, it will revert the last migration performed on the database.
# Step 6: Verify changes by checking the database or running 'rails db:migrate:status'.