cayenne-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Mike Kienenberger" <mkien...@gmail.com>
Subject Re: DataPort
Date Wed, 15 Nov 2006 20:30:49 GMT
Yes, for straight-foward things, I've been able to use DataPort to
convert from Oracle to hsqldb.   For other tables, I've used dbunit
export and import to xml.

On 11/15/06, Øyvind Harboe <oyvind.harboe@zylin.com> wrote:
> On 11/15/06, Andreas Hjortsberg <andreas.hjortsberg@x-change.se> wrote:
> > Hello again,
> >
> >   I been looking around in the docs for some kind of solution to resolve foreign
keys during
> >   the very handy DataPort.execute(),  or sort the entitys before that?
>
> I'm not sure DataPort is meant to solve foreign key problems or more
> generally to be a robust, generic and scalable solution for converting
> between arbitrary databases where the source database is possibly
> corrupt.
>
> Isn't DataPort rather an example of something that can be modified to
> do what one needs?
>
> Some problems:
>
> http://www.objectstyle.org/cayenne/lists/cayenne-user/2006/06/0173.html
> http://www.objectstyle.org/cayenne/lists/cayenne-user/2006/06/0160.html
> http://www.objectstyle.org/cayenne/lists/cayenne-user/2006/06/0103.html
>
> For our project I've mangled dataport to do my dirty deeds(e.g.
> handling duplicate!! primary keys, etc.).
>
> --
> Øyvind Harboe
> http://www.zylin.com
>

Mime
View raw message