The foreign key name migration works properly only when the multiplicity is
defined. If the multiplicity is not defined, the translation tool still
migrates a foreign key (Not sure how it knows) but just calls the FK COL1 or
something like that. But if you have the cardinality specified then it uses
the name of the primary key of the parent table. Not sure of the reason but
that is how it behaves.
Eric: Would it be better if we issue a warning in the log file saying that
we could not figure out how to migrate the foreign key because the
multiplicity is not defined? Just a thought.
-----Original Message-----
From: Naiburg, Eric J. [mailto:[EMAIL PROTECTED]]
Sent: Thursday, January 11, 2001 2:26 AM
To: 'Kristian Rosenvold'; Gornik, Davor; [EMAIL PROTECTED]
Subject: RE: (ROSE) Data Modeller: Object Model relations to self
The foreign keys are created based on the primary key names. You can
describe the primary keys in the object model by right-click on the
appropriate attribute in the browser and selecting Data Modeler --> Part of
Object Identity.
-----Original Message-----
From: Kristian Rosenvold [mailto:[EMAIL PROTECTED]]
Sent: Wednesday, January 10, 2001 5:46 AM
To: 'Gornik, Davor'; [EMAIL PROTECTED]
Subject: RE: (ROSE) Data Modeller: Object Model relations to self
As I understand you, there is no way to influence the names of the foreign
keys from the object model ?
Pity ;) I thought that was what assoc/role names were all about!
Kristian
-----Original Message-----
From: Gornik, Davor [mailto:[EMAIL PROTECTED]]
Sent: 10. januar 2001 14:20
To: Kristian Rosenvold; [EMAIL PROTECTED]
Subject: RE: (ROSE) Data Modeller: Object Model relations to self
Kristian,
You can rename the foreign key constraints to whatever you want after the
generation. The conversion just uses a unique name. Same of course with the
column names.
Davor Gornik
Marketing Engineer Rose Business Unit
Rational Software Tel: +49-89-62838-249
Keltenring 15 Fax: +49-89-62838-549
82041 Oberhaching Cel: +49-170-4532-249
Germany Email: [EMAIL PROTECTED]
--------------------------------------------------------------------
Rational User Conference 2001
July 22 - 26, 2001 * Denver, CO, USA
http://www.rational.com/ruc
-----Original Message-----
From: Kristian Rosenvold [mailto:[EMAIL PROTECTED]]
Sent: Wednesday, January 10, 2001 11:37 AM
To: [EMAIL PROTECTED]
Subject: (ROSE) Data Modeller: Object Model relations to self
I am trying to model a variation of a composite pattern (from Gamma et al)
in Data Modeller. The generated data model is technically correct, but the
names of the foreign keys (to the primary key in the same table) get very
bad (on a COL_* pattern). Any ideas on how to make these more legible? As
you can see from the attached jpg, I'm trying to use role/assoc names, but
they don't seem to have the desired effect.
This is Rose 2001, btw.
<<dmquestion.jpg>>
ADCORE
Digital Business Creators
Mobile +47 90 75 19 85
<mailto:[EMAIL PROTECTED]> ICQ: 1236925, IM: Krosenvold
<<Kristian Rosenvold.vcf>>
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