[jboss-user] [Persistence, JBoss/CMP, Hibernate, Database] - Re: Many-to-one writes non-existing IDs to the DB occasional

[swenbarth]

Ok, I have some additional info. In one case, the correct ID that SHOULD have been there is id1 = 119773. The wrong id is id2 = 87005.
If I convert those to binary format, I get:


  | id1 = 11101001111011101
  | id2 = 10101001111011101
  | 

As you can see, the second bit (from the left) flipped.

I'm beginning to see where the problem may be... something with number conversion between formats?
My IDs in the Java classes are of type java.lang.Long, the corresponding fields in the DB (PK and FK columns, autogenerated) are of type BIGINT(20).
 

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