Compatible query for outer join..

Question

SELECT e.ename, a.street_address, a.city,a.state,a.post_code
FROM emp e, addr a
WHERE e.empno = a.empno(+)
AND a.state = 'TEXAS'
Which is the compatible ANSI/ISO query for the above mentioned query (A or B)
A)
SELECT e.ename, a.street_address, a.city,a.state,a.post_code
FROM emp e RIGHT OUTER JOIN addr a
ON (e.empno = a.empno)
AND a.state = 'TEXAS'
B)
SELECT e.ename, a.street_address, a.city,a.state,a.post_code
FROM emp e LEFT OUTER JOIN addr a
ON (e.empno = a.empno)
AND a.state = 'TEXAS'
Thanks
Sameer

Answer 1

B)
SELECT e.ename, a.street_address, a.city,a.state,a.post_code
FROM emp e LEFT OUTER JOIN addr a
ON (e.empno = a.empno)
AND a.state = 'TEXAS'
http://www.oracle.com/oramag/oracle/01-nov/index.html?o61sql.html
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