Vazba
SQL vazba z tabulky D1_TEL_DULEZ na tabulku DAIDO
select *
from D1_TEL_DULEZ d1_tel_dulez
inner join DAIDO daido on daido.idpk = d1_tel_dulez.idpk_daido
select *
from D1_TEL_DULEZ d1_tel_dulez
inner join DAIDO daido on daido.idpk = d1_tel_dulez.idpk_daido