Re: Outer join differences

> > Here are the details.
>
> Those probably aren't the same outer join queries.

I think you're right, these aren't the same, see below:

>
> > When I run the query "select yt1_name, yt1_descr, yt2_name, yt2_descr
> > from yuva_test1 left outer join yuva_test2 on yt1_id=yt2_id and yt2_name
> > = '2-name2'" on postgres database I get the following results
>
> Both conditions are part of the join condition for the outer join.
>
> > But when I tried the same on Oracle(8.1.7) (the query is "select
> > yt1_name, yt1_descr, yt2_name, yt2_descr from yuva_test1, yuva_test2
> > where yt1_id=yt2_id(+) and yt2_name = '2-name2'') I get the following
> > result

I think for Oracle the equivalent is:
select yt1_name,
yt1_descr,
yt2_name,
yt2_descr
from yuva_test1,
yuva_test2
where yt2_id (+)= yt1_id=yt2_id
and yt2_name (+)= '2-name2'