Ron,

An outer join on sp.status will only return records from s if no records
exist in the sp table.

If a record exists in the sp table, it HAS to be a value of 'A'.

I suggest he drop the 'and' clause altogether.

Tom Mercadante
Oracle Certified Professional


-----Original Message-----
Sent: Tuesday, October 02, 2001 3:21 PM
To: Multiple recipients of list ORACLE-L



You need the outer join on sp.status as well

Ron Thomas
Hypercom, Inc
[EMAIL PROTECTED]



 

                    cgrabowy@fcg.

                    com                  To:     [EMAIL PROTECTED]

                    Sent by:             cc:

                    root@fatcity.        Subject:

                    com

 

 

                    10/02/01

                    12:00 PM

                    Please

                    respond to

                    ORACLE-L

 

 





SELECT s.study_id, s.status, sp.status
FROM s, sp
WHERE s.study_id = 5014
AND   s.study_id = sp.study_id(+)
AND   s.status   = 'A'
AND   sp.status(+)  = 'A'   -- outer join here as well


What am I missing??!?!?!?

TIA!!!!

Chris

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