PKGBUILD/pkg/repository/db/postgres/createTablePressures.sql

CREATE TABLE IF NOT EXISTS pressures (
  id                      CHAR(36)                                                CONSTRAINT pk_pressures PRIMARY KEY,
  value                   NUMERIC(10,3)                                           NOT NULL,
  date                    TIMESTAMP WITH TIME ZONE                                NOT NULL,
  sensor_id               CHAR(36)                                                NOT NULL,
  creation_date           TIMESTAMP WITH TIME ZONE    DEFAULT CURRENT_TIMESTAMP   NOT NULL,
  update_date             TIMESTAMP WITH TIME ZONE
);

ALTER TABLE pressures
ADD FOREIGN KEY (sensor_id)
REFERENCES sensors(sensor_id)
ON DELETE CASCADE
ON UPDATE CASCADE;