Vazba
SQL vazba z tabulky dka na tabulku O0CISELNIK
select *
from dka dka
left outer join O0CISELNIK o0ciselnik on o0ciselnik.idpk = dka.dka_idpk_ohcrmkat
select *
from dka dka
left outer join O0CISELNIK o0ciselnik on o0ciselnik.idpk = dka.dka_idpk_ohcrmkat