> "Af" == Allen fogleson <[EMAIL PROTECTED]> writes:
Af> if not db independent. I freely admit we do this all the time. we
Af> dont do it in the ejbCreate... we do it before calling create, but
Af> same difference. recently i had to write some components (really
Af> a set of beans/tags/jsps)
more
difficult :)
Al
- Original Message -
From: danch (Dan Christopherson) <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Monday, June 25, 2001 10:06 AM
Subject: Re: [JBoss-user] create(), ejbCreate() and id
> You can in limited ways: you're quite free to get a val
Konstantin Priblouda wrote:
>>
>
> Which voids the very idea of CMP :)
> Why do I need it ( CMP ), if I still have to obtain
> connection and call something on database backend
> myself?
>
This is one call, and it has the tremendous advantage that it will work.
You're still not writing separa
--- "danch (Dan Christopherson)" <[EMAIL PROTECTED]>
wrote:
> Jay Walters wrote:
>
> >
> > One rub is that you in general cannot use these
> features with CMP beans
> > because JAWS doesn't support it.
>
>
> You can in limited ways: you're quite free to get a
> value from a
> sequence (Pos
Jay Walters wrote:
>
> One rub is that you in general cannot use these features with CMP beans
> because JAWS doesn't support it.
You can in limited ways: you're quite free to get a value from a
sequence (Postgres or Oracle) within your ejbCreate code. I believe this
is generally a pretty
is database specific.
Cheers
Jay
-Original Message-
From: David Jencks [mailto:[EMAIL PROTECTED]]
Sent: Saturday, June 23, 2001 11:49 PM
To: [EMAIL PROTECTED]
Subject: Re: [JBoss-user] create(), ejbCreate() and id
Hi,
On 2001.06.23 18:11:57 -0400 [EMAIL PROTECTED] wrote:
> On Sat, Jun 23, 2
Hi,
On 2001.06.23 18:11:57 -0400 [EMAIL PROTECTED] wrote:
> On Sat, Jun 23, 2001 at 11:25:32AM -0700, Konstantin Priblouda wrote:
> >
> > > This interests me. I will be doing a project where I
> > > don't care much
> > > what the primary keys are, only that they are there
> > > and are unique
>
On Sat, Jun 23, 2001 at 11:25:32AM -0700, Konstantin Priblouda wrote:
>
> > This interests me. I will be doing a project where I
> > don't care much
> > what the primary keys are, only that they are there
> > and are unique
> > (obviously). Ideally, I would have the database
> > autogenerate a
>
> This interests me. I will be doing a project where I
> don't care much
> what the primary keys are, only that they are there
> and are unique
> (obviously). Ideally, I would have the database
> autogenerate a
> sequence of numbers, but there doesn't seem to be a
> way to get the
> Container to
On Sat, Jun 23, 2001 at 09:58:12AM -0700, Konstantin Priblouda wrote:
>
> Your EJB shall have primary key. ( and it could be
> whatever field you like ). On creation of your EJB
> you have to generate this key yourself.
>
> I use an separate bean as sequence generator.
This interests me. I wil
Must add that you should be able to create Entity Beans without primary keys as well. As to what data they represent is obvious hence. Vinay - Original Message - From: Konstantin Priblouda Sent: Saturday, June 23, 2001 6:00 PM To: [EMAIL PROTECTED] Subject: Re: [JBoss-user] create(), e
> In a CD tutorial example I do not understand the
> role of id parameter in ejbCreate(String) method and
> who supplies this string and how. Is it the way EJB
> provides unique field for easy primary key
> implementation? Should I necessarily have such a
> field name in my
> bean and should I im
In a CD tutorial example I do not understand the role of id parameter in
ejbCreate(String) method and who supplies this string and how. Is it the way EJB
provides unique field for easy primary key implementation? Should I necessarily have
such a field name in my
bean and should I implement ejbC
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