201707012-lecture.sql 572 B

123456789101112
  1. CREATE TABLE `lecture` (
  2. `id` VARCHAR(36) NOT NULL,
  3. `uid` VARCHAR(36) NOT NULL COMMENT '开展讲座人ID',
  4. `lecture_time` TIMESTAMP NOT NULL COMMENT '讲座开展时间',
  5. `create_time` TIMESTAMP NULL COMMENT '记录创建时间',
  6. `last_update_time` TIMESTAMP NULL COMMENT '记录最后更新时间',
  7. `name` VARCHAR(45) NOT NULL COMMENT '名称',
  8. `summary` VARCHAR(128) NULL COMMENT '简介',
  9. `deleted_sign` INT(1) NOT NULL DEFAULT 0 COMMENT '删除标记',
  10. PRIMARY KEY (`id`))
  11. ENGINE = InnoDB DEFAULT CHARSET=utf8mb4
  12. COMMENT = '科技讲堂';