id_, group_id_, title_, content_, top_flag_, sent_to_new_member_flag_, del_flag_, operator_id_, create_time_, update_time_ insert into im_group_notice(group_id_, title_, content_, top_flag_, sent_to_new_member_flag_, del_flag_, operator_id_, create_time_, update_time_) values (#{entity.groupId}, #{entity.title}, #{entity.content}, #{entity.topFlag}, #{entity.sentToNewMemberFlag}, #{entity.delFlag}, #{entity.operatorId}, #{entity.createTime}, #{entity.updateTime}) SELECT gn.*,su.avatar_,su.real_name_ username_ FROM im_group_notice gn LEFT JOIN sys_user su ON su.id_ = gn.operator_id_ WHERE gn.group_id_ = #{params.groupId}