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Re: Little help with a qualifier
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Re: Little help with a qualifier


  • Subject: Re: Little help with a qualifier
  • From: Paul Hoadley <email@hidden>
  • Date: Tue, 14 Jul 2009 20:23:25 +0930

Hi Gustavo,

On 14/07/2009, at 5:14 PM, Gustavo Pizano wrote:

Ok this is what I did. but is not working, I have an error in the generated sql or somehting.. becuase it says

java.lang.IllegalStateException: sqlStringForKeyValueQualifier: attempt to generate SQL for er.extensions.qualifiers.ERXKeyValueQualifier (name = 'Gustavo') failed because attribute identified by key 'name' was not reachable from from entity 'WGxTS'

I guess is becaus Im trying to search in the wrong place..

It's not an error in the generated SQL, it's an error in your qualifiers. To be honest, I can't follow your model, but EOF is telling you the problem: you've tried to qualify an entity on a key that doesn't exist in that entity. Specifically, 'WGxTS' has no key called 'name'.


As an aside, earlier you wrote:

but so far what I have from the user is the name... so I will need to get the userID something like toUser.NAME.eq(name).

Yet here:

EOQualifier tsQual = new ERXExistsQualifier(ERXQ.equals(USER.NAME_KEY, ((Session)session()).authenticatedUser().name()), TRANSLATIONSET.TO_USER_KEY);

Don't you have the User? What's Session.authenticatedUser() returning if it's not a User?



-- Paul.

w  http://logicsquad.net/
h  http://paul.hoadley.name/


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  • Follow-Ups:
    • Re: Little help with a qualifier
      • From: Gustavo Pizano <email@hidden>
References: 
 >Little help with a qualifier (From: Gustavo Pizano <email@hidden>)
 >Re: Little help with a qualifier (From: Chuck Hill <email@hidden>)
 >Re: Little help with a qualifier (From: Gustavo Pizano <email@hidden>)
 >Re: Little help with a qualifier (From: Gustavo Pizano <email@hidden>)

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