CREATE TABLE `rts_draft_training2_progress` (
  `id` bigint NOT NULL AUTO_INCREMENT COMMENT '主键',
  `training_id` bigint DEFAULT NULL COMMENT '实训ID',
  `description` text COMMENT '描述',
  `create_time` datetime DEFAULT NULL,
  `map_location_json` text COMMENT '地图定位',
  `bg_scene_json` text COMMENT '背景JSON',
  `step_json` text COMMENT '步骤列表json',
  `scoring_rule_json` text COMMENT '打分规则列表json',
  `creator_id` bigint DEFAULT NULL COMMENT '创建人',
  PRIMARY KEY (`id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci COMMENT='实训草稿存档表';