Maciej Piekielniak <[EMAIL PROTECTED]> schrieb:
> Hello ,
>
> How can i modify few fields with alter?
>
> ALTER TABLE fv_wystawione
> ALTER id_fv SET DEFAULT nextval('id_fv_seq'::text),
> ALTER imie SET DEFAULT '';
test=# create table xyz (id int not null);
CREATE TABLE
test=# create sequence xyz_seq;
CREATE SEQUENCE
test=# alter table xyz alter column id set default nextval('xyz_seq');
ALTER TABLE
or:
test=# drop TABLE xyz;
DROP TABLE
test=# create table xyz (id int not null, foo varchar);
CREATE TABLE
test=# alter table xyz alter column id set default nextval('xyz_seq'), alter
column foo set default '';
ALTER TABLE
HTH, Andreas
--
Really, I'm not out to destroy Microsoft. That will just be a completely
unintentional side effect. (Linus Torvalds)
"If I was god, I would recompile penguin with --enable-fly." (unknow)
Kaufbach, Saxony, Germany, Europe. N 51.05082°, E 13.56889°
---------------------------(end of broadcast)---------------------------
TIP 9: In versions below 8.0, the planner will ignore your desire to
choose an index scan if your joining column's datatypes do not
match
