...well, I seem to be stuck trying to gather information for a portal. I am attempting to pull up a list of 'patients' other than the one in the main screen. The way I have joined them is their 'Patient_ID'. There are two tables; 'Data' & 'Data1' which cloned itself for the join I guess...
But, after I create the portal there is simply no fields filling in...I have joined using;
'Patient_ID' = 'Patient_ID' and
'Patient_ID' =/ (does not, couldn't find proper key stroke here) 'Patient_ID'...
Help is VERY appreciated...I am in FM7 on Windows by the way...
Leoff
Portals\ Self Join
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Posts: 9
Joined: Tue Aug 17, 2004 12:10 pm Location: Orlando |
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Posts: 2764
Joined: Thu Nov 20, 2003 11:01 am |
I believe your first relationship pair should use the "X" operator, not the "=" operator.
Best, John John Sindelar
SeedCode |
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I did use the equal sign 'and' the not equal sign...what's the difference with the 'x'?
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Posts: 9
Joined: Tue Aug 17, 2004 12:10 pm Location: Orlando |
B-I-N-G-O!
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Actually, the first criteria (PatientID x related::PatientID) is redundant.
PatientID <> related::PatientID will match all other patients' records all by itself. |
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