x asasaxax wrote:
> Hi everyone,
>
>
> I have the following sql script:
>
> CREATE SEQUENCE "public"."teste_seq"
> INCREMENT 1 MINVALUE 1
> MAXVALUE 32767 START 1
> CACHE 1 CYCLE;
>
> CREATE TABLE "public"."teste" (
> "id" SMALLINT DEFAULT nextval('teste_seq'::regclass) NOT NULL,
> CONSTRAINT "id_pk" PRIMARY KEY("id")
> ) WITHOUT OIDS;
>
> for($i=1;$i<32767;$i++)
> {
> $sql = "insert into teste values(DEFAULT)";
> echo pg_query($sql);
> }
> $sql = "delete from teste where id=5";
> pg_query($sql);
> $sql = "delete from teste where id=10";
> pg_query($sql);
> $sql = "delete from teste where id=51";
> pg_query($sql);
> $sql = "delete from teste where id=35";
> pg_query($sql);
> $sql = "delete from teste where id=125";
> pg_query($sql);
> $sql = "delete from teste where id=425";
> pg_query($sql);
> The table teste its full but it has some holes, i can´t insert no
> more, it give´s me the error: duplicate key violates unique constraint
> "id_pk".
> What can i do to be able to continue inserting rows on this table?
>
> Thanks a lot.
Change id column type and change maxvalue in sequence too
