From: | elwood(at)agouros(dot)de (Konstantinos Agouros) |
---|---|
To: | pgsql-general(at)postgresql(dot)org |
Subject: | Stupid foreign key question |
Date: | 2001-08-25 14:11:22 |
Message-ID: | elwood.998748473@news.agouros.de |
Views: | Raw Message | Whole Thread | Download mbox | Resend email |
Thread: | |
Lists: | pgsql-general |
Hi,
I am trying to create a database with some cross references. From readings the
doku I am quite sure I didn't understand the use of foreign key/references.
I wrote it the following way:
CREATE TABLE "ccs" (
"name" character varying(20),
"id" integer PRIMARY KEY DEFAULT NEXTVAL('serial')
);
CREATE TABLE "users" (
"name" character varying(10),
"id" integer PRIMARY KEY DEFAULT NEXTVAL('serial'),
"admin" boolean,
"teamid" integer FOREIGN KEY (id) REFERENCES ccs (id)
);
This does not work and does not look right \:) So how do I do this correctly?
Konstantin
--
Dipl-Inf. Konstantin Agouros aka Elwood Blues. Internet: elwood(at)agouros(dot)de
Otkerstr. 28, 81547 Muenchen, Germany. Tel +49 89 69370185
----------------------------------------------------------------------------
"Captain, this ship will not survive the forming of the cosmos." B'Elana Torres
From | Date | Subject | |
---|---|---|---|
Next Message | Tom Lane | 2001-08-25 14:18:11 | Re: Error reporting when hitting shared memory limits - |
Previous Message | Tsukaeru.net Webmaster | 2001-08-25 12:00:50 | Re: Backend message type 0x44 arrived while idle |