Re: Compound PK generation

Compound keys cannot be assigned automatically by EOF. You have to=20
assign them by hand.

see the "saving objects" chapter of the "enterprise objects" book... it=20=

should be installed somewhere in your hd.

Dino

On Dec 9, 2004, at 1:06 PM, Anders Peterson wrote:

> Hi,
>
> I have some entities with compound primary keys. The pk components are=20=

> all foreign keys.
>
> I can't get EOF to generate primary keys for new instances unless I=20
> set the corresponding to-many relationships (leading to the=20
> troublesome entity) to be class attributes.
>
> This is going to give me a performance problem. Eventually there will=20=

> be lots of instances =96 huge to-many arrays.
>
> I=92m hoping I=92ve missed something. Is the only way to get rid of =
the=20
> to-many class attributes to have dedicated primary key columns in=20
> =93all=94 entities?
>
> /Anders
>
> _______________________________________________
> EOF mailing list
> [email protected]
> http://www.omnigroup.com/mailman/listinfo/eof