hejinlv-ESP32_PHP_MYSQL
/
SensorData_Table.sql

CREATE TABLE SensorData (
    id INT(6) UNSIGNED AUTO_INCREMENT PRIMARY KEY,
    sensor VARCHAR(30) NOT NULL,
    location VARCHAR(30) NOT NULL,
    value1 VARCHAR(10),
    value2 VARCHAR(10),
    value3 VARCHAR(10),
    reading_time TIMESTAMP DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP
)