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From "Michelle Caisse (JIRA)" <j...@apache.org>
Subject [jira] Resolved: (JDO-443) Change column name in InstanceCallbacks table
Date Tue, 14 Nov 2006 23:28:37 GMT
     [ http://issues.apache.org/jira/browse/JDO-443?page=all ]

Michelle Caisse resolved JDO-443.

    Resolution: Fixed

Fixed with revision: 475055  

> Change column name in InstanceCallbacks table
> ---------------------------------------------
>                 Key: JDO-443
>                 URL: http://issues.apache.org/jira/browse/JDO-443
>             Project: JDO
>          Issue Type: Improvement
>          Components: tck2, tck2-legacy
>    Affects Versions: JDO 2 final
>            Reporter: Michelle Caisse
>         Assigned To: Michelle Caisse
>            Priority: Trivial
>             Fix For: JDO 2 maintenance release 1
> The table InstanceCallbacks contains a column named CHILD, to which the field children
of pc.InstanceCallbackClass is mapped. The field children is a HashSet of type InstanceCallbackClass.
Therefore, the value of the database column CHILD is actually a foreign key to the parent
of the instance.  Therefore, for semantic consistency of the naming of database entities and
to clarify how the Collection type is mapped to the database column, I propose changing the
name of the column to PARENT.
> Two schema files and two orm files will need to be changed, one for each identity type.

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