Admin\Database\Migrations
Classes
Add color column on location_areas table
Add validity columns on menus_specials table
Add hash column on orders and reservations table
Set order_total_id to auto increment PRIMARY key
Set PRIMARY key on user_preferences table
Create location_areas table
Create menu_categories table
Create reservation_tables table
Remove redundant/unused columns from menu_options_values.
Drop primary key order_id and add unique keys
Modify columns on orders and reservations table add processed column rename status column to status_id on reservations