Oracle left join

Question

e.g. i have 2 table
table_a
subject
math
phy
chem
bio
table_b
subject member
math peter
phy peter
phy john
bio tim
1) i create a view as follow:
create or replace view view_test
(subject,
member)
as select a.subject,
b.member
from table_a a
left outer join table_b b
on (a.subject = b.subject)
how i can get the result from view when the sql is
select * from view_test where member = 'tim';
subject member
math
phy
chem
bio tim
i can do it in sql statment as follow;
select a.subject,
b.member
from table_a a
left outer join table_b b
on (a.subject = b.subject and
b.member = 'tim')

Answer 1

What part of it doesn't work for you?
SQL> SELECT * FROM tablea;
SUBJECT
math
phy
chem
bio
SQL> SELECT * FROM tableb;
SUBJECT    MEMBER
math       peter
phy        peter
phy        john
bio        tim
SQL> CREATE VIEW view_test AS
  2  SELECT a.subject, b.member
  3  FROM tablea a
  4       LEFT OUTER JOIN tableb b
  5       ON (a.subject = b.subject);
View created.
SQL> SELECT *
  2  FROM view_test
  3  WHERE member = 'tim';
SUBJECT    MEMBER
bio        timJohn