[DB-SIG] Which db mapping tool?

[Federico Di Gregorio]

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Il mar, 2002-07-16 alle 14:10, Gerhard H=E4ring ha scritto:
> * Federico Di Gregorio <fog@initd.org> [2002-07-16 13:38 +0200]:
> > Il mar, 2002-07-16 alle 13:03, Gerhard H=E4ring ha scritto:
> > > * Federico Di Gregorio <fog@initd.org> [2002-07-16 12:09 +0200]:
> > > > psycopg 1.0.9 has lastoid(), 1.1 series lastrowid()
> > >=20
> > > The 1.1 name is perhaps slightly misleading, as it still returns the
> > > OID.
> >=20
> > erm. what do you mean by ROWID?=20
>=20
> create table test (id serial, name varchar(20));
> insert into test(name) values ('foobar');
>=20
> By ROWID, I mean the value the serial primary key gets in that row. If
> the 'rowid' term has a different specific meaning, I wasn't aware of it.

imo, rowid _has_ a different meaning. if you have two serials or more to
which does rowid refers? and if you don't have *any* serial? rowid
should identify unambiguously (does such a word even exists in english?)
a row and the oid does exactly that.

--=20
Federico Di Gregorio
Debian GNU/Linux Developer & Italian Press Contact        fog@debian.org
INIT.D Developer                                           fog@initd.org
                           Don't dream it. Be it. -- Dr. Frank'n'further

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