From: | "Nico" <nicohmail-postgresql(at)yahoo(dot)com> |
---|---|
To: | pgsql-jdbc(at)postgresql(dot)org |
Subject: | Re: Relation "autonummeringl2" does not exist |
Date: | 2005-01-22 19:34:31 |
Message-ID: | csu9st$1a05$1@news.hub.org |
Views: | Raw Message | Whole Thread | Download mbox | Resend email |
Thread: | |
Lists: | pgsql-jdbc |
I changed the name of sequences in the database. It works fine now.
Thanks.
"Dave Cramer" <pg(at)fastcrypt(dot)com> schreef in bericht
news:41F2A3FB(dot)4000206(at)fastcrypt(dot)com(dot)(dot)(dot)
> You should avoid upper case column names, 'autonumberingL2' is different
> than "autonumberingL2"
>
> note the double quotes vs single quotes.
>
> Dave
>
> Nico wrote:
>
>>Hello,
>>as I have told, I am making a servlet that generates a menu and one that
>>changes it(deleting, adding & updating items). However it returns an
>>error:
>>Relation "autonummeringl2" does not exist
>>autonummeringL2 is the name of a sequence that raises a field by 1 each
>>time it is called. Any suggestions are welcome.
>>
>>Nico.
>>
>>Here is the table creation sql:
>> CREATE TABLE "tblMenuL2" (
>> "MenuL2ID" integer DEFAULT nextval('autonummeringL2'::text) NOT NULL,
>> "MenuL1ID" integer NOT NULL,
>> "MenuL2Name" character varying(50) NOT NULL,
>> "MenuL2Page" character varying(50),
>> "MenuL2Order" smallint NOT NULL
>>);
>>ALTER TABLE ONLY "tblMenuL2"
>> ADD CONSTRAINT "pkMenuL2ID" PRIMARY KEY ("MenuL2ID");
>>ALTER TABLE ONLY "tblMenuL2"
>> ADD CONSTRAINT "fkMenuL1ID" FOREIGN KEY ("MenuL1ID") REFERENCES
>> "tblMenuL1"("MenuL1ID") ON UPDATE CASCADE ON DELETE CASCADE;
>>ALTER TABLE ONLY "tblMenuL2"
>> ADD CONSTRAINT "MenuL2Volgorde" UNIQUE ("MenuL2ID", "MenuL1ID");
>>
>>Here is the update query & insert. It happens during the insert query.:
>>UPDATE "tblMenuL2" SET "MenuL2Order"="MenuL2Order"+1 WHERE
>>"MenuL2Order">=5; INSERT INTO "tblMenuL2"("MenuL1ID", "MenuL2Name",
>>"MenuL2Page", "MenuL2Order") VALUES(1, 'naam', 'pagina', 5);
>>
>>
>>---------------------------(end of broadcast)---------------------------
>>TIP 4: Don't 'kill -9' the postmaster
>>
>>
>>
>
> --
> Dave Cramer
> http://www.postgresintl.com
> 519 939 0336
> ICQ#14675561
>
>
> ---------------------------(end of broadcast)---------------------------
> TIP 7: don't forget to increase your free space map settings
>
From | Date | Subject | |
---|---|---|---|
Next Message | leo | 2005-01-23 19:14:30 | PGResultSetMetaData |
Previous Message | Dave Cramer | 2005-01-22 19:05:31 | Re: Relation "autonummeringl2" does not exist |