Hi Tom,
but when i let pgsql setup everything (i mean when i create table -> pgsql
creates sequence)
), i have called = no, before using any select nextval()...
and in this case, it works great.
but once called = yes, select nextval(sequence_name); always gives me
current value +1 :-(
A.
On Dec 9, 2007 4:51 PM, Tom Lane <[EMAIL PROTECTED]> wrote:
> "Alain Roger" <[EMAIL PROTECTED]> writes:
> > to perform an autoincrement in my SQL queries...specially while i use
> insert
> > into i do the following thing :
>
> > INSERT INTO mytable VALUES
> > (
> > select nextval('users_user_id_seq'),
> > ...
> > );
>
> > however this get the currentvalue + 1, or during creating the sequence i
> > must say that start = 0.
>
> Really? Works fine for me:
>
> regression=# create sequence foo start with 10;
> CREATE SEQUENCE
> regression=# select nextval('foo');
> nextval
> ---------
> 10
> (1 row)
>
> regression=# select nextval('foo');
> nextval
> ---------
> 11
> (1 row)
>
> If you're initializing the sequence some other way, such as with
> setval(), maybe you need to make use of the is_called option to setval().
>
> regards, tom lane
>
--
Alain
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