Vazba
SQL vazba z tabulky T1FONDY na tabulku T1FONDYD
select *
from T1FONDY t1fondy
left outer join T1FONDYD t1fondyd on t1fondyd.idpk = t1fondy.druh
select *
from T1FONDY t1fondy
left outer join T1FONDYD t1fondyd on t1fondyd.idpk = t1fondy.druh