id_, name_, introduce_, member_num_, memo_, img_, type_,create_by_, create_time_, update_time_ update im_group name_ = #{et.name}, auto_pass_flag_ = #{et.autoPassFlag}, introduce_ = #{et.introduce}, memo_ = #{et.memo}, update_time_ = NOW() where id_ = #{et.id} SELECT * FROM im_group WHERE id_ = #{groupId} LIMIT 1 FOR UPDATE SELECT ig.* FROM im_group ig LEFT JOIN im_group_member igm ON igm.group_id_ = ig.id_ AND igm.user_id_ = #{userId} AND (ig.id_ = #{search} OR ig.name_ LIKE CONCAT('%',#{search},'%') OR ig.introduce_ LIKE CONCAT('%',#{search},'%')) ORDER BY id_ DESC INSERT INTO im_group(name_, introduce_, member_num_, memo_, img_, type_,create_by_,auto_pass_flag_, create_time_, update_time_) VALUES (#{entity.name}, #{entity.introduce}, #{entity.memberNum}, #{entity.memo}, #{entity.img}, #{entity.type,typeHandler=com.yonge.cooleshow.common.dal.CustomEnumTypeHandler}, #{entity.createBy},#{entity.autoPassFlag}, NOW(), NOW())