> I see that the MasterLinks are a TIB_StringList, and I can .Clear or
> .Add them, but am not sure where to go from there.

Most of the properties that directly impact the SQL statement are
attached to internal code that will automatically close and unprepare
the statement. So after changing the masterlinks all you should need
to do is Open the dataset to see the change.

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Geoff Worboys
Telesis Computing