This will all be in the release notes and help file accompanying IBO4.
Sorry I don't have time to say more.

--
Jason Wharton
CPS - Mesa AZ
http://www.ibobjects.com


<rsaeger.edv@...> wrote in message news:9j6kcd+jp3p@......

> Jason,
>
> in release notes for IBO4 you wrote:
>
> ...
> The most important new feature in Release 4 is horizontal dataset
> refinement.
> ...
> This can be implemented by using the POS attribute in the
> OrderingLinks property. What used to be entered as this: MYCOL=1 is
> now entered as MYCOL=ITEM=1;POS=0
> ...
>
> Could you explain it?
>
> What does "ITEM" mean? Is it a keyword or an example of index name?
> And why "POS=0"? What does 0 mean? (Why not POS=1?)
>
> Thanks
>
> Richard
>
>
>
>
> Your use of Yahoo! Groups is subject to http://docs.yahoo.com/info/terms/
>
>
>