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Posted to user@turbine.apache.org by Matthew Inger <ma...@sedonacorp.com> on 2001/09/24 16:13:18 UTC
integrity constraints from user schema to turbine schema
Has anyone tried to use torque to generate an om that
has references to the main turbine schema?
I have a table which has contact information for the
user. This information is in addition to the basic
stuff stored in the turbine_user table. The problem
I run into is that if i try to use a field as a foreign
key into turbine_user, torque complains that the turbine_user
table does not exist. I see why this happens (those tables
are not defined in the user schema file), but is there
a way around it? I'd really like to enforce the integrity
of that table.
On Mon, 2001-09-24 at 09:59, J Kary wrote:
> Macro,
>
> I've used Torque to do this kind of thing, however if you DB schems is
> really large then you will run into memory issues.
>
> Take Care
> Jason Kary
>
> --- Marco Pas <ma...@cmg.nl> wrote:
> > Can Torque be used to reproduce a db schema and generating the
> > classes, this
> > from an already excisting DB
> > from which i do not have the .xml schema descriptor ?
> >
> > Tools like DBGen can do this, but i want to test Torque!
> >
> >
> > groeten / regards,
> >
> > Marco Pas
> > CMG Trade, Transport & Industry B.V.
> >
> >
> ----------------------------------------------------------------------
> > Marco Pas
> > CMG Java Competence Center
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--
Matt Inger (matt.inger@sedonacorp.com)
Sedona Corporation
455 S. Gulph Road, Suite 300
King of Prussia, PA 19406
(484) 679-2213
"Self-respect - the secure feeling that no one,
as yet, is suspicious." -H.L. Mencken
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Re: integrity constraints from user schema to turbine schema
Posted by Scott Eade <se...@backstagetech.com.au>.
From: "Matthew Inger" <ma...@sedonacorp.com>
> Has anyone tried to use torque to generate an om that
> has references to the main turbine schema?
>
> I have a table which has contact information for the
> user. This information is in addition to the basic
> stuff stored in the turbine_user table. The problem
> I run into is that if i try to use a field as a foreign
> key into turbine_user, torque complains that the turbine_user
> table does not exist. I see why this happens (those tables
> are not defined in the user schema file), but is there
> a way around it? I'd really like to enforce the integrity
> of that table.
Look at extend-user-howto.xml in CVS (this is a newer version
than you will find on the turbine site).
A note of warning however:
http://www.mail-archive.com/turbine-user%40jakarta.apache.org/msg03447.html
HTH
Scott
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