Abby,
I can't answer the detailed questions for you. As I mentioned in my earlier
note, I haven't used the DDL script for some time.
However, you most likely will note that there is a properties tab on your
class and attributes specification dialogs that is entitled something like
"DDL" (if I recall correctly). I believe that implementation types can be
set for each attribute using these properties. Again, I am pulling all this
stuff from memory.
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-----Original Message-----
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]
Sent: Thursday, March 22, 2001 1:57 PM
To: [EMAIL PROTECTED]; [EMAIL PROTECTED]
Cc: [EMAIL PROTECTED]
Subject: Re: RE: (ROSE) ROSE: Generating a DDL script
Todd and Davor,
Thanks for the response.
My question(s) now :
1. Where does one specify the attribute data type & prescision targeted to
the Oracle database(e.g. Number(15,2), Varchar2(50) etc)- in the class
diagram or the data model diagram?
2. Are there any guidelines describing how much information should be
entered in the class diagram as opposed to the data model diagram?
3.Is it recommended to import Oracle8 scalar data types and use them in the
class diagram itself?
4. I tried to define a global domain package containing oracle domains to
use in the class diagram but could not find any documentation on how exactly
to do them
Thanks,
Abby
==========================================
"Gornik, Davor" <[EMAIL PROTECTED]> wrote:
>
> Abby,
>
> We replaced the direct way with the design driven way of generating the
> database with the data modelier add-in, which gives you all of the power
to
> optimize the physical design of the database and model constraints,
> triggers, etc. If you need a good database design, data modeler is the
tool
> to go for.
> This means you can not generate the table directly from a class, because
> some physical information is missing.
> However some scripts might exist for the class based ddl genreration.
>
> Cheers!
>
> Davor Gornik
> Marketing Engineer Rose Business Unit
> Rational Software
> Phone: +1-425-497-4091
> Email: [EMAIL PROTECTED]
> --------------------------------------------------------------------
>
> Rational User Conference 2001
> July 22 - 26, 2001 * Denver, CO, USA
> http://www.rational.com/ruc
>
>
> -----Original Message-----
> From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]
> Sent: Thursday, March 22, 2001 5:53 AM
> To: [EMAIL PROTECTED]
> Subject: (ROSE) ROSE: Generating a DDL script
>
>
>
> Is there a way to directly generate a ddl from a class diagram(all classes
> tagged persistent)rather than going through the data modeler add-in and
> first creating a schema.
> I shall appreciate any feeback on this.
>
> Thanks,
> Abby
>
>
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