Hi Andrew,
we are hassling with models here a lot, but with a mix of the procedure
you discribed and the one of Chuck. Instead of reloading model B we are
copying model A to a new model B with renaming the entities while
copying. For normal work both models are put into the default model
group. For rare occasions we need real duplicates (same entity names) to
a different database scheme and then put the duplicate models into a
separate model group.
Were you just curious or do you have a concrete problem with this?
Regards,
Susanne
Message: 3
Date: Thu, 12 Jul 2007 10:18:59 +1200
From: Andrew Lindesay <[EMAIL PROTECTED]>
Subject: Model Cloning
To: "WebObjects (Group)" <[email protected]>
Message-ID: <[EMAIL PROTECTED]>
Content-Type: text/plain; charset=US-ASCII; delsp=yes; format=flowed
Hello;
I'm doing;
1) fully-load model A
2) set the JDBC config for model A
3) re-load clone model into a new EOModel called B from A's URL
4) rename B's entities and the model with a suffix "RO".
5) make B's entities read-only
6) insert B into the default model group
This allows me to force some database queries to a separate server as
long as there is no "crossing-of-the-models". Has anybody else tried
something like this?
cheers.
___
Andrew Lindesay
technology : www.lindesay.co.nz
business : www.silvereye.co.nz
--
Susanne Schneider
Coordinator secuSuite Development
iAS interActive Systems GmbH
Dieffenbachstraße 33 c, D-10967 Berlin
fon +49(0)30 69 00 42 - 05
fax +49(0)30 69 00 42 - 10
mail [EMAIL PROTECTED]
web http://www.interActive-Systems.de
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