I presume you are referring to cached updates?
If so, IBO does not have the problem IBX has.
As Geoff said, IBO has features to make this all much easier.

Jason

----- Original Message -----
From: "james_027" <james_027@...>
To: <IBObjects@yahoogroups.com>
Sent: Saturday, August 09, 2003 12:56 AM
Subject: [IBO] Master detail on IBO


>
>
> I have some old application on IBX which I want port it into IBO. But
> before doing it I want to know if the following problem/inconsistency
> occur in IBO. Because in IBX they occur without knowing why?
>
> in IBX I encountered that sometimes when iam going to save all the
> newly added record including the master and the detail dataset,
> sometimes not all records in detail dataset are inserted? they
> disappear... and when editing all of the edited detailed table have
> save ...
>
> in my old detail table I dont have a unique key or field which i
> think is my past error. So what happen is when iam saving ... I order
> of the detail dataset was rearrange after saving...
>
> these where the problem I encountered in IBX. anyone ever encounter
> this on IBO?
>
> if were going to save a record, which should be save first? master or
> detail? should they be commited right way? before saving the other
> one?
>
> thanks
>