Outer Joins?
Outer Joins?
- Subject: Outer Joins?
- From: David Avendasora <email@hidden>
- Date: Wed, 17 Dec 2008 11:16:26 -0500
Hi all,
Before I start: yes Chuck, I've googled, searched documentation, etc
aboot this. :-P
I have a to-one relationship in which the destination object may or
may not actually exist. The destination object may get deleted out of
the database without EOF's knowledge. The FK values are still in the
original table, but the record in the destination table is gone. The
destination table is in a Microsoft (Great Plains) Dynamics database.
This causes an ObjectNotAvailableException to be thown. What I'd like
the relationship to return is null.
Isn't this what an Outer Join is supposed to do?
The problem is that I can't select Outer Join for the relationship in
Entity Modeler. The drop-down is grayed-out.
1) Is this the correct use of an Outer Join
2) Why can't I set it?
Dave
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