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From "Thomas Fox (JIRA)" <j...@apache.org>
Subject [jira] [Created] (TORQUE-248) Filler methods fail for nulled composite foreign keys
Date Mon, 19 Nov 2012 20:09:58 GMT
Thomas Fox created TORQUE-248:
---------------------------------

             Summary: Filler methods fail for nulled composite foreign keys 
                 Key: TORQUE-248
                 URL: https://issues.apache.org/jira/browse/TORQUE-248
             Project: Torque
          Issue Type: Bug
          Components: Templates
    Affects Versions: 4.0-beta1
            Reporter: Thomas Fox
             Fix For: 4.0-beta2


Situation: A composite foreign key is nullable, i.e all colums of which the foreign key consists
can be set to null.
All columns set no null means that the object does not reference a foreign object.
Observed behavior: The filler method in the peer of the referencing object fails with an exception,
e.g:
org.apache.torque.NoRowsException: No result found for key N:S: in table COMP_INTEGER_VARCHAR_PK
	at org.apache.torque.test.peer.base.BaseCompIntegerVarcharFkPeerImpl.fillCompIntegerVarcharPks(BaseCompIntegerVarcharFkPeerImpl.java:1009)
	at org.apache.torque.test.peer.base.BaseCompIntegerVarcharFkPeerImpl.fillCompIntegerVarcharPks(BaseCompIntegerVarcharFkPeerImpl.java:898)
	at org.apache.torque.test.peer.base.BaseCompIntegerVarcharFkPeerImpl.fillCompIntegerVarcharPks(BaseCompIntegerVarcharFkPeerImpl.java:867)
	at org.apache.torque.test.peer.base.BaseCompIntegerVarcharFkPeer.fillCompIntegerVarcharPks(BaseCompIntegerVarcharFkPeer.java:1126)
	at org.apache.torque.generated.peer.FillerTest.testFillReferencedCompositeKey(FillerTest.java:404)
...

Expected behavior: The filler method should check for "all keys null" and do not try to create
a link in this case.

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