i whant avoid to dropping constraint, i whant to disable the constraints, because i need to insert a large amont of data.
is there a way?


best regards,
rute



At 03:47 PM 2/26/2003 +0100, you wrote:
Hi!

use "alter table ??? drop constraint ???"

example:

create table asdf (userid text, foreign key (userid) references person(userid) on delete cascade);

\d asdf
Table "public.asdf"
Column | Type | Modifiers
--------+------+-----------
userid | text |
Foreign Key constraints: $1 FOREIGN KEY (userid) REFERENCES person(userid) ON UPDATE NO ACTION ON DELETE CASCADE


alter table asdf drop constraint "$1";

Regards,
Patrik Kudo

rute solipa wrote:
hello,
does anyone nows how can i disable/enable table or column constraints?
in oracle it's possible to disable constraints like this:
alter table tb_1
disable primary key;
best regards,
rute

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