[fpc-pascal] Master Detail relationship in SQLdb

[Martin Schreiber]

On Monday 16 July 2007 13.50, Joost van der Sluis wrote:
> On Sun, 2007-07-15 at 16:05 +0200, Martin Schreiber wrote:
> > On Sunday 15 July 2007 13.06, Joost van der Sluis wrote:
> > > On Sun, 2007-07-15 at 07:24 +0200, Martin Schreiber wrote:
> > > > I needed to use my own TField descendants because I can not modify
> > > > db.pp .
> > >
> > > Huh? Why can't you? You did change bufdataset and sqldb. Which are also
> > > part of the same db-package?
> >
> > Because of binary compatibility with other TDataset descendants.
>
> Binary compitibility? At the TDataset level? That doesn't exist. What do
> you mean?
>
With a modified db.pp it is difficult to combine a TDBF and a tmsesqlquery 
without recompiling the RTL. MSEgui must work with the default FPC 2.0.4 
installation.

Martin