-- phpMyAdmin SQL Dump
-- version 5.2.2
-- https://www.phpmyadmin.net/
--
-- Host: mysql
-- Generation Time: Apr 24, 2025 at 09:35 AM
-- Server version: 11.7.2-MariaDB-ubu2404
-- PHP Version: 8.2.28

SET SQL_MODE = "NO_AUTO_VALUE_ON_ZERO";
START TRANSACTION;
SET time_zone = "+00:00";


/*!40101 SET @OLD_CHARACTER_SET_CLIENT=@@CHARACTER_SET_CLIENT */;
/*!40101 SET @OLD_CHARACTER_SET_RESULTS=@@CHARACTER_SET_RESULTS */;
/*!40101 SET @OLD_COLLATION_CONNECTION=@@COLLATION_CONNECTION */;
/*!40101 SET NAMES utf8mb4 */;

--
-- Database: `sachamama`
--
CREATE DATABASE IF NOT EXISTS `sachamama` DEFAULT CHARACTER SET utf8mb4 COLLATE utf8mb4_uca1400_ai_ci;
USE `sachamama`;

-- --------------------------------------------------------

--
-- Table structure for table `alerts`
--

CREATE TABLE IF NOT EXISTS `alerts` (
  `id` int(11) NOT NULL AUTO_INCREMENT,
  `sensor_id` int(11) NOT NULL,
  `time` timestamp NOT NULL,
  `level` tinyint(3) UNSIGNED NOT NULL,
  `text` varchar(150) NOT NULL,
  PRIMARY KEY (`id`),
  KEY `sensor_id` (`sensor_id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci;

-- --------------------------------------------------------

--
-- Table structure for table `sensors`
--

CREATE TABLE IF NOT EXISTS `sensors` (
  `id` int(11) NOT NULL AUTO_INCREMENT,
  `position` varchar(50) NOT NULL,
  `state` varchar(20) NOT NULL,
  `mobile` tinyint(1) NOT NULL,
  `type` tinyint(4) UNSIGNED NOT NULL,
  PRIMARY KEY (`id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci;

--
-- Constraints for dumped tables
--

--
-- Constraints for table `alerts`
--
ALTER TABLE `alerts`
  ADD CONSTRAINT `sensor_id` FOREIGN KEY (`sensor_id`) REFERENCES `sensors` (`id`) ON DELETE CASCADE ON UPDATE CASCADE;
COMMIT;

/*!40101 SET CHARACTER_SET_CLIENT=@OLD_CHARACTER_SET_CLIENT */;
/*!40101 SET CHARACTER_SET_RESULTS=@OLD_CHARACTER_SET_RESULTS */;
/*!40101 SET COLLATION_CONNECTION=@OLD_COLLATION_CONNECTION */;