Re: DataPort

From: Mike Kienenberger (mkienen..mail.com)
Date: Wed Nov 15 2006 - 15:30:49 EST

  • Next message: Øyvind Harboe: "Schema Evolution status"

    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.harbo..ylin.com> wrote:
    > On 11/15/06, Andreas Hjortsberg <andreas.hjortsber..-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
    >



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