Hello,
El 13/08/2004 10:50 AM, adburne@asocmedrosario.com.ar en su mensaje
escribio:
> Hi I'm a newbie in postgresql, I came from MSSQL, MySQL and now
> I'm testing postgres.
> In mysql there is a way to make a second autoincrement field, just:
>
> create table table1
> (field1 integer,
> field2 integer autoincrement,
> primary key (field1,field2))
>
> when insert rows:
>
> insert into table1 (field1) values (1);
> insert into table1 (field1) values (1);
> insert into table1 (field1) values (2);
>
> and then select * from table1, you get:
> field1| field2
> ------+-------
> 1 | 1
> 1 | 2
> 2 | 1
> ------+-------
>
> there is a way to do this with postgres???
Check the serial data type.
--
Sinceramente,
Josué Maldonado.
"Y conoceréis la verdad, y la verdad os hará libres." San Juan 8-32.