Vazba
SQL vazba z tabulky ZVODOM na tabulku LCISKL
select *
from ZVODOM zvodom
left outer join LCISKL lciskl on lciskl.idpk = zvodom.idpk_lciskl
select *
from ZVODOM zvodom
left outer join LCISKL lciskl on lciskl.idpk = zvodom.idpk_lciskl