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

21 lines
1.0 KiB
MySQL
Raw Normal View History

CREATE TABLE IF NOT EXISTS sensors (
sensor_id CHAR(36) CONSTRAINT pk_sensors PRIMARY KEY,
sensor_name VARCHAR(64) NOT NULL,
sensor_location VARCHAR(64),
wire_id VARCHAR(64),
i2c_bus VARCHAR(255),
i2c_address VARCHAR(12),
gpio_number VARCHAR(6),
sensor_model VARCHAR(16) NOT NULL,
sensor_enabled BOOLEAN DEFAULT TRUE NOT NULL,
tick_duration VARCHAR(6) NOT NULL,
device_id CHAR(36) NOT NULL,
creation_date TIMESTAMP WITH TIME ZONE DEFAULT CURRENT_TIMESTAMP NOT NULL,
update_date TIMESTAMP WITH TIME ZONE
);
ALTER TABLE sensors
ADD FOREIGN KEY (device_id)
REFERENCES devices(device_id)
ON DELETE CASCADE
ON UPDATE CASCADE;