CREATE TABLE "brake_stocks"(
  "id" INTEGER NOT NULL UNIQUE GENERATED BY DEFAULT AS IDENTITY,
  "quantity" INTEGER,
  "fk_idBrake" INTEGER,
  PRIMARY KEY("id")
);
ALTER TABLE "brake_stocks" ADD FOREIGN KEY("fk_idBrake") REFERENCES "brake_brand_specs"("id")
ON UPDATE NO ACTION
ON DELETE NO ACTION;