Re: default values - Mailing list pgsql-jdbc

  That's the idea I suggested a week ago...

On Tue, 2002-11-19 at 23:17, Dave Cramer wrote:
> Well, the only way this is going to work is if you cast it into a
> postgres resultset.
>
> I don't have any particular objection to this extension.
>
> Dave
> On Tue, 2002-11-19 at 18:44, Stuart Robinson wrote:
> > I think Felipe has a point here. I don't see any good reason why the driver's
> > methods can't be a SUPERSET of those specified in the JDBC standard. As long
> > as there's nothing forcing you to use the non-standard methods, it should be
> > fine. So, for those who wish to stick to the standard for portability, there
> > is predictable behavior; and for those who want some of the extra goodies
> > provided by Postgres, there are options.
> >
> > -Stuart
> >
> > Quoting Felipe Schnack <felipes@ritterdosreis.br>:
> >
> > >   So why setUseServerSidePrepare() was implemented? This is not potable,
> > > not standard, not anything.
> > >
> > > On Mon, 2002-11-18 at 22:48, Barry Lind wrote:
> > > >
> > > >
> > > > Felipe Schnack wrote:
> > > > >
> > > > >   2- This feature is avaliable in pgsql. Why not implement it?
> > > > >
> > > > Since default column capability isn't part of the jdbc standard yet (but
> > > > since it is part of the SQL standard, I would expect it to be added
> > > > someday to the jdbc spec), adding support for it would require the user
> > > > to write non-portable jdbc code.  Since there is a portable way to
> > > > accomplish the same thing (i.e. not include the column in the insert), I
> > > > don't see a compelling reason to add this functionality.
> > > >
> > > > thanks,
> > > > --Barry
> > > >
> > > >
> > > >
> > > > > On Mon, 2002-11-18 at 17:16, Stuart Robinson wrote:
> > > > >
> > > > >>Hi, Felipe.
> > > > >>
> > > > >>I'm been trying to follow the discussion about default values and I'm a
> > > little
> > > > >>confused. I think David's reply is sensible. Unless I'm missing
> > > something, I
> > > > >>don't think there's an issue for inserts. All you have to do is not
> > > specify the
> > > > >>default column in the insert and it will automatically get the default
> > > value. I
> > > > >>think the issue only arises when you do updates, if you want to revert to
> > > the
> > > > >>default for a column that has been changed since it was originally
> > > inserted.
> > > > >>
> > > > >>Ate mais,
> > > > >>Stuart
> > > > >>
> > > > >>Quoting David Wall <David.Wall@Yozons.com>:
> > > > >>
> > > > >>
> > > > >>>Why not simply remove varcharfield2 from the INSERT statement and let
> > > the
> > > > >>>database insert that value with the default value?  Isn't the purpose of
> > > a
> > > > >>>default value to have the DB put that value in when none is specified?
> > > > >>
> > > > >>--
> > > > >>Stuart Robinson <stuart@zapata.org>
> > > > >>
> > > > >>
> > > > >>-------------------------------------------------
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> > > >
> > > >
> > > >
> > > --
> > >
> > > Felipe Schnack
> > > Analista de Sistemas
> > > felipes@ritterdosreis.br
> > > Cel.: (51)91287530
> > > Linux Counter #281893
> > >
> > > Faculdade Ritter dos Reis
> > > www.ritterdosreis.br
> > > felipes@ritterdosreis.br
> > > Fone/Fax.: (51)32303328
> > >
> > >
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> >
> > --
> > Stuart Robinson <stuart@zapata.org>
> >
> >
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> --
> Dave Cramer <Dave@micro-automation.net>
>
--

Felipe Schnack
Analista de Sistemas
felipes@ritterdosreis.br
Cel.: (51)91287530
Linux Counter #281893

Faculdade Ritter dos Reis
www.ritterdosreis.br
felipes@ritterdosreis.br
Fone/Fax.: (51)32303328