Vazba
SQL vazba z tabulky C1ZAHR1 na tabulku O0CISELNIK
select *
from C1ZAHR1 c1zahr1
left outer join O0CISELNIK o0ciselnik on o0ciselnik.idpk = c1zahr1.idpk_dopr_pr2
select *
from C1ZAHR1 c1zahr1
left outer join O0CISELNIK o0ciselnik on o0ciselnik.idpk = c1zahr1.idpk_dopr_pr2