Re: default values
От | Felipe Schnack |
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Тема | Re: default values |
Дата | |
Msg-id | 1037725879.8876.158.camel@desenv1.ritterdosreis.br обсуждение исходный текст |
Ответ на | Re: default values (Barry Lind <blind@xythos.com>) |
Ответы |
Re: default values
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Список | pgsql-jdbc |
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> > >> > >> > >>------------------------------------------------- > >>This mail sent through IMP: http://horde.org/imp/ > > > > > -- 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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