text: alter table Recipe drop constraint FK_l4krtn51clx6n805racc17fep
  alter table recipe_ingredient drop constraint FK_thghmqhlim0p7i6auo6kfmxwo
  alter table recipe_ingredient drop constraint FK_tmcdw7h1sgbnmr3tab1ccbb49
  drop table if exists Ingredient cascade
  drop table if exists Recipe cascade
  drop table if exists meal_type cascade
  drop table if exists recipe_ingredient cascade
  drop sequence hibernate_sequence
  drop sequence mealtype_seq
  