On Monday 23 Jun 2003 2:58 pm, Markus Bertheau wrote:
> -- Suppose I have several types of foos
>
> create table foo_types (
> foo_type_id serial primary key,
> foo_name text not null
> );
>
> -- And the foos itself:
>
> create table foo (
> foo_id serial primary key,
> foo_type_id
В Пнд, 23.06.2003, в 20:34, Michael A Nachbaur пишет:
> On Monday 23 June 2003 11:16 am, Markus Bertheau wrote:
> > В Пнд, 23.06.2003, в 19:32, Michael A Nachbaur пишет:
> > > Instead of using the "serial" datatype, you can set it to "int4 PRIMARY
> > > KEY DEFAULT nextval(foo_type_id_seq)" and you
On Monday 23 June 2003 11:16 am, Markus Bertheau wrote:
> В Пнд, 23.06.2003, в 19:32, Michael A Nachbaur пишет:
> > Instead of using the "serial" datatype, you can set it to "int4 PRIMARY
> > KEY DEFAULT nextval(foo_type_id_seq)" and you can manually create the
> > sequence "foo_type_id_seq".
> >
>
В Пнд, 23.06.2003, в 19:32, Michael A Nachbaur пишет:
> Instead of using the "serial" datatype, you can set it to "int4 PRIMARY KEY
> DEFAULT nextval(foo_type_id_seq)" and you can manually create the sequence
> "foo_type_id_seq".
>
> This way all the tables share the same sequence.
Yeah, but I
Instead of using the "serial" datatype, you can set it to "int4 PRIMARY KEY
DEFAULT nextval(foo_type_id_seq)" and you can manually create the sequence
"foo_type_id_seq".
This way all the tables share the same sequence.
On Monday 23 June 2003 06:58 am, Markus Bertheau wrote:
> -- Suppose I have
-- Suppose I have several types of foos
create table foo_types (
foo_type_id serial primary key,
foo_name text not null
);
-- And the foos itself:
create table foo (
foo_id serial primary key,
foo_type_id int not null references foo_types,
foo_general_data1 text
);
-- 1st sp
