Hi Jason,
yes have everything you mention, it's like I said before, it works with
hypersonic but not with postgresql...
i'm at a loss here...
-Alexander.
Jason Vasquez wrote:
> Alexander,
>
> Have you put that finder in the Home interface?
>
> If this could return more than one result, your Home
> interface should have something like this:
>
> public abstract java.util.Collection
> findByCompagny(<data_type> Compagny) throws
> FinderException, RemoteException;
>
> If it will return only 1 result every time, just
> change the return type to the appropriate class.
>
> Hope that helps...
> -Jason
>
>
>
> --- Alexander ten Bruggencate
> <[EMAIL PROTECTED]> wrote:
>
>> Hi all,
>>
>> I'm having problems getting results from calling
>> findByXX methodes.
>> if I use Hypersonic as the datasource all goes well
>> but when I switch to
>> PostgreSQL (the db we WANT to use) I no longer get
>> results. Does anyone
>> know a cure for this?
>>
>> I call something like
>> personHome.findByCompagny(compagny) where
>> "compagny" is an instance of a CompagnyBean object.
>>
>>
>>
>> the tables:
>>
>> Person (primary key: java.lang.Integer)
>> -----
>> String firstname
>> String lastname
>> etc...
>> Compagny compagny (ejb-reference)
>>
>> Compagny (primary key: java.lang.Integer)
>> -------
>> ....
>> ....
>>
>> -Alexander.
>>
>>
>>
>> --
>>
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