Re: NeededByEOF0
Re: NeededByEOF0
- Subject: Re: NeededByEOF0
- From: Chuck Hill <email@hidden>
- Date: Wed, 01 Dec 2004 10:52:53 -0800
At 02:14 PM 01/12/2004 +0100, Wolfram Stebel wrote:
>Hi all,
>
>Sorry, i forgot: The Object is derived from Businespartner (vertical
>inheritance). NeededByEOF0 is the primary key thats propagated to the base
>class.
>
You named it that? This is an internal EOF name. _you_ should not have
this in your model.
>Anyway: Why this error?
>
An error in your model. Probably a missing backpointing relationship,
incorect entity qualifiers in the model, or relationships pasted in at the
wrong level or inconsistently applied.
Chuck
>>In my WebObjects application the following error comes for a session wide
>>Object when i edit it and save it for the first time.
>
>>Error:
>> com.webobjects.eoaccess.EOGeneralAdaptorException:
>>sqlStringForKeyValueQualifier: attempt to generate SQL for
>>com.webobjects.eocontrol.EOKeyValueQualifier (NeededByEOF0 = 14) failed
because
>attribute identified by key 'NeededByEOF0' was not reachable from from entity
>'Mandant'
>
>> Reason:
>> sqlStringForKeyValueQualifier: attempt to generate SQL for
>>com.webobjects.eocontrol.EOKeyValueQualifier (NeededByEOF0 = 14) failed
because
>attribute identified by key 'NeededByEOF0' was not reachable from from entity
>'Mandant'
>
>
>>The object is fetched on login.
>
>>navigating backwards and saving it e second time succeeds.
>
>>Why and what to do to fix it?
>
>thanks.
>
>Wolfram Stebel
>
>
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--
Chuck Hill email@hidden
Global Village Consulting Inc. http://www.global-village.net
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| References: | |
| | >NeededByEOF0 (From: Wolfram Stebel <email@hidden>) |