Vazba
SQL vazba z tabulky PUCNRS na tabulku OKRUZ
select *
from PUCNRS pucnrs
left outer join OKRUZ okruz on okruz.idpk = pucnrs.idpk_uz
Orsoft Doku
Dokumentace a nápověda pro IS Orsoft Open
select *
from PUCNRS pucnrs
left outer join OKRUZ okruz on okruz.idpk = pucnrs.idpk_uz