insert into company_fs_user fs_user_id, company_user_id, status, create_time, #{fsUserId}, #{companyUserId}, #{status}, #{createTime}, update company_fs_user fs_user_id = #{fsUserId}, company_user_id = #{companyUserId}, status = #{status}, create_time = #{createTime}, where id = #{id} SELECT u.user_id userId, u.phone, u.nick_name nickName, cfs.`status` FROM fs_user u LEFT JOIN fs_user_company_user fsu ON u.user_id = fsu.user_id LEFT JOIN company_fs_user cfs on u.user_id=cfs.fs_user_id WHERE fsu.company_id =#{companyId} and u.phone = #{phone} and u.nick_name like concat('%',#{nickName},'%') and u.user_id=#{userId} GROUP BY u.user_id select * from company_fs_user where fs_user_id = #{fsUserId} SELECT GROUP_CONCAT(fs_user_id) FROM company_fs_user WHERE company_user_id=#{companyUserId}