ALTER TABLE `is_training_user_operate`
ADD COLUMN `is_pass`  int(2) NULL COMMENT '是否通过' AFTER `remaining_time`;

ALTER TABLE `is_training_user_operate`
ADD COLUMN `examiner_remark`  varchar(1024) NULL COMMENT '考评人有话说' AFTER `is_pass`;

alter table is_training_material add column is_del int(2) DEFAULT '0' COMMENT '是否删除：1-是';

alter table is_training_learn_manager add column role_id int(11) DEFAULT NULL COMMENT '角色id';

CREATE TABLE `is_training_exist_enterprise` (
  `id` int(11) NOT NULL AUTO_INCREMENT,
  `user_id` int(11) DEFAULT NULL COMMENT '用户id',
  `enterprise_id` int(11) DEFAULT NULL COMMENT '企业id',
  `create_time` datetime DEFAULT NULL COMMENT '创建时间',
  PRIMARY KEY (`id`),
  KEY `user_id` (`user_id`),
  KEY `enterprise_id` (`enterprise_id`)
) ENGINE=InnoDB AUTO_INCREMENT=0 DEFAULT CHARSET=utf8mb4 COMMENT '存储已有企业和用户';

ALTER TABLE `is_training_operate_template_detail`
ADD COLUMN `bar_code`  varchar(50) NULL COMMENT '条形码' AFTER `business_id`;

ALTER TABLE `is_training_operate_check_template_detail`
ADD COLUMN `bar_code`  varchar(50) NULL COMMENT '条形码' AFTER `category_name`;


ALTER TABLE `is_training_user_operate_detail`
ADD COLUMN `bar_code`  varchar(50) NULL COMMENT '条形码' AFTER `category_name`;

alter table is_training modify column project_show int(2) DEFAULT NULL COMMENT 'null-老课程，1-学习项目复制，2-学习项目新增，3-岗位认证复制，4-培训计划复制，5-新课程，6-新课程(学习项目复制)，7-新课程(岗位认证复制)';

ALTER TABLE `is_training_operate_attach`
ADD COLUMN `attach_id`  varchar(255) NULL COMMENT '前端展示用' AFTER `attach_url`;

alter table is_training_material_product_picture add column sort int(5) DEFAULT NULL COMMENT '序号';