CREATE TABLE `notice` (
  `id` VARCHAR(36) NOT NULL,
  `aid` VARCHAR(36) NULL,
  `notice_type` VARCHAR(16) NULL COMMENT '通知类型',
  `content` VARCHAR(36) NULL COMMENT '通知内容',
  `create_time` DATETIME NULL DEFAULT CURRENT_TIMESTAMP COMMENT '创建时间',
  `readed` INT(1) NULL,
  PRIMARY KEY (`id`))
ENGINE = InnoDB
COMMENT = '流转状态通知表';