Vazba
SQL vazba z tabulky OOB_STOCK na tabulku OOB_ITEM
select *
from OOB_STOCK oob_stock
left outer join OOB_ITEM oob_item on oob_item.idpk = oob_stock.idpk_item
select *
from OOB_STOCK oob_stock
left outer join OOB_ITEM oob_item on oob_item.idpk = oob_stock.idpk_item