openjpa-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Patrick Linskey" <plins...@gmail.com>
Subject Re: Table per class inheritance is not supported in toplink
Date Sun, 22 Jul 2007 17:20:53 GMT
I should point out that OpenJPA does support table-per-class inheritance.

-Patrick

On 7/22/07, Patrick Linskey <plinskey@gmail.com> wrote:
> Hi,
>
> That error message certainly makes it look like they don't support it.
>
> However, this is the OpenJPA forum; we aren't Toplink experts. OpenJPA
> and Toplink are both implementations of the JPA specification, but are
> otherwise very separate beasts.
>
> -Patrick
>
> On 7/22/07, saravanan_tvm <skumar_rect2000@yahoo.com> wrote:
> >
> > Hi,
> >  I have took one simple example from same site on jpa using Table per class
> > inheritence hirerarchy.
> >  I am using toplink from oracle, but when i try to execute the same
> > application i am getting the following error.
> >
> > Please can anybody tell me whether toplink supports inheritence hirerarchy
> > or not....
> >
> > Caused by: Exception [TOPLINK-7152] (Oracle TopLink Essentials - 2006.8
> > (Build 060829)): oracle.toplink.essentials.exceptions.ValidationException
> > Exception Description: Table per class inheritance is not supported. Entity
> > class [class jpa.Tableperclass.Person]
> >
> > Regards,
> > Saravanan...
> > --
> > View this message in context: http://www.nabble.com/Table-per-class-inheritance-is-not-supported-in-toplink-tf4124593.html#a11729795
> > Sent from the OpenJPA Developers mailing list archive at Nabble.com.
> >
> >
>
>
> --
> Patrick Linskey
> 202 669 5907
>


-- 
Patrick Linskey
202 669 5907

Mime
View raw message