Vazba
SQL vazba z tabulky PNOSR na tabulku O1CISELN
select *
from PNOSR pnosr
left outer join O1CISELN o1ciseln on o1ciseln.ciselnik = pnosr.mena_cis and o1ciseln.klic1 = pnosr.mena_klic
select *
from PNOSR pnosr
left outer join O1CISELN o1ciseln on o1ciseln.ciselnik = pnosr.mena_cis and o1ciseln.klic1 = pnosr.mena_klic