How to use multiple outer join in ODI

Question

SELECT
Count(*)
FROM
student S,
department D,
course C
WHERE
D.S_Name=S.S_Name
AND D.Dept_Name = C.Dept_Name (+)
and S.C_Name =C.C_Name (+)
And (D.Dept_ID = 1);
I run this query. I got an ORA-01417 error.

Answer 1

In topology change the join option to Ordered ISO
then rewrite your query with ANSI syntax.
SELECT
Count(*)
FROM
student S join department D on D.S_Name=S.S_Name,
student S right outer join course C on S.C_Name =C.C_Name,
department D right outer join course C on S.C_Name =C.C_Name
where
(D.Dept_ID = 1);
First verify the code in sql client befor implementing it in ODI
Thanks,
Sutirtha