Hello
what do you wont to do exactly?
you can try -
create sequence s;
postgres=# create sequence s;
CREATE SEQUENCE
postgres=# select to_char(current_date, 'yyyymmdd') ||
trim(to_char(nextval('s'), '0000'));
?column?
--------------
200811180002
(1 row)
postgres=# select to_char(current_date, 'yyyymmdd') ||
trim(to_char(nextval('s'), '0000'));
?column?
--------------
200811180003
(1 row)
regards
Pavel Stehule
2008/11/18 mahmoud ewiwi <[EMAIL PROTECTED]>:
> hi gurus
> i have a problem in generating serial number with the form yyyymm0000 how can
> i do that?
>
> Mahmoud Al-Ewiwi
>
> Al-Mahawer
> Hebron- Palestine
>
>
>
>
>
> --
> Sent via pgsql-sql mailing list (pgsql-sql@postgresql.org)
> To make changes to your subscription:
> http://www.postgresql.org/mailpref/pgsql-sql
>
--
Sent via pgsql-sql mailing list (pgsql-sql@postgresql.org)
To make changes to your subscription:
http://www.postgresql.org/mailpref/pgsql-sql
