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Re:

From: "Andres Olarte" <olarte(dot)andres(at)gmail(dot)com>
To: "Dave Cramer" <pg(at)fastcrypt(dot)com>
Cc: vasylenko(at)uksatse(dot)org(dot)ua, pgsql-jdbc(at)postgresql(dot)org
Subject: Re:
Date: 2007-01-10 14:26:55
Message-ID: 3fccaa690701100626h57eb1aa3r8fd1b1de1c2e90b@mail.gmail.com (view raw or flat)
Thread:
Lists: pgsql-jdbc
You can do the same with JDBC.  Don't set a value for your id column
in the ResultSet.  The backend will do it for you.

On 1/10/07, Dave Cramer <pg(at)fastcrypt(dot)com> wrote:
> What you are looking for is in hibernate, or some other high level
> persistence framework . In JDBC you have to do all the work.
>
> Dave
>
> On 10-Jan-07, at 8:16 AM, vasylenko(at)uksatse(dot)org(dot)ua wrote:
>
> >
> >
> > Such declaration like this
> >
> > id int4 NOT NULL DEFAULT nextval('seq_group_id'::regclass)
> > and
> > CONSTRAINT i_group PRIMARY KEY (id)
> >
> > give me the oportumity don't bother about unique value of id
> > and use another query.
> >
> > INSERT INTO  groups(g_name) VALUES("new group");
> >
> > I hope to find the same easy way in using ResultSet's objects (),
> > i.e. to
> > forget about id in my code until it nessesary for me and not for jdbc.
> >
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In response to

  • Re: at 2007-01-10 13:32:30 from Dave Cramer

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  • Re: at 2007-01-10 15:36:24 from Dave Cramer

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