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
