Vazba
SQL vazba z tabulky PSPLATKHL na tabulku ODDOKR
select *
from PSPLATKHL psplatkhl
left outer join ODDOKR oddokr on oddokr.idpk = psplatkhl.idpk_oddokr
select *
from PSPLATKHL psplatkhl
left outer join ODDOKR oddokr on oddokr.idpk = psplatkhl.idpk_oddokr