sql_create_statements.sql

CREATE TABLE `user` (
  `id` bigint NOT NULL AUTO_INCREMENT,
  `username` varchar(45) NOT NULL,
  `mail` varchar(45) DEFAULT NULL,
  `password` varchar(45) NOT NULL,
  `createdTime` datetime NOT NULL,
  `country` varchar(100) DEFAULT NULL,
  `city` varchar(100) DEFAULT NULL,
  `avatarUrl` varchar(500) DEFAULT NULL,
  `avatarUpdateTime` datetime DEFAULT NULL,
  `avatarId` varchar(250) DEFAULT NULL,
  PRIMARY KEY (`id`),
  UNIQUE KEY `id_UNIQUE` (`id`),
  UNIQUE KEY `mail_UNIQUE` (`mail`)
) ENGINE=InnoDB AUTO_INCREMENT=35 DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci;

CREATE TABLE `post` (
  `id` bigint NOT NULL AUTO_INCREMENT,
  `userId` bigint DEFAULT NULL,
  `title` varchar(100) NOT NULL,
  `text` text NOT NULL,
  `visible` int NOT NULL DEFAULT '0',
  `tag` varchar(255) DEFAULT NULL,
  `createdTime` datetime NOT NULL,
  `backColor` varchar(45) NOT NULL DEFAULT '#81D4FA',
  `likes` bigint NOT NULL DEFAULT '0',
  `sign` int NOT NULL DEFAULT '0',
  `signColor` varchar(45) DEFAULT NULL,
  PRIMARY KEY (`id`),
  UNIQUE KEY `id_UNIQUE` (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=77 DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci;

CREATE TABLE `message` (
  `id` bigint unsigned NOT NULL AUTO_INCREMENT,
  `userId` bigint NOT NULL,
  `roomId` bigint NOT NULL DEFAULT '0',
  `text` text NOT NULL,
  `createdTime` datetime NOT NULL,
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=83 DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci;

CREATE TABLE `room_user` (
  `id` bigint NOT NULL AUTO_INCREMENT,
  `userId` bigint NOT NULL,
  `roomId` bigint NOT NULL,
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=31 DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci;

CREATE TABLE `post_user_like` (
  `id` bigint NOT NULL AUTO_INCREMENT,
  `userId` bigint NOT NULL,
  `postId` bigint NOT NULL,
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=48 DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci;