Versuchen Sie dies ...
select t1.id,t1.values,t2.values from
table1 t1
left outer join
table t2 on nvl(t1.id,0)=nvl(t2.id,0)
Versuchen Sie dies ...
select t1.id,t1.values,t2.values from
table1 t1
left outer join
table t2 on nvl(t1.id,0)=nvl(t2.id,0)