4 down vote favorite

Here is the weird problem i am facing. I am trying to enter data using following query

insert into product_product (id, product_tmpl_id, make_equip, model_equip, name_template, serial_num_equip, location_equip, issue_date_equip, issue_to_equip, remarks_equip, pr, ch, categ_id,valuation) values (700,700,'Nikon','Action 10x50 Lookout','Nikon Action 10x50 Lookout','671386','40 Wall St.','5/13/2004 12:00:00 AM','','OM''s OFFICE',62,72,502,'manual periodic');

I get the error :

ERROR: duplicate key value violates unique constraint "product_product_pkey" DETAIL: Key (id)=(700) already exists. ********** Error ********** ERROR: duplicate key value violates unique constraint "product_product_pkey" SQL state: 23505 Detail: Key (id)=(700) already exists.

I ran select query on that record like this:

select * from product_product where id=700

It returns columns with no data(data includes id too)

I tried to run update query like this:

update product_product set product_tmpl_id=700, make_equip='Nikon', model_equip='Action 10x50 Lookout', name_template='Nikon Action 10x50 Lookout', serial_num_equip='671386', location_equip='40 Wall St.', issue_date_equip='5/13/2004 12:00:00 AM', issue_to_equip='', remarks_equip='OM''s OFFICE', pr=62, ch=72, categ_id=502,valuation='manual periodic' where id=700;

result was:

Query returned successfully: 0 rows affected, 1 ms execution time.

i tried delete query too but same output.

Also show all data shows nothing like id 700.

I don't know why this is happening.

I re indexed and Vacuumed my table from maintenance but same result.

Plz let me know what is wrong with it.

Thanks

Edit

here is my create table

CREATE TABLE product_product ( id serial NOT NULL, create_uid integer, create_date timestamp without time zone, write_date timestamp without time zone, write_uid integer, ean13 character varying(13), -- EAN13 Barcode color integer, -- Color Index image bytea, -- Image price_extra numeric, -- Variant Price Extra default_code character varying(64), -- Internal Reference name_template character varying(128), -- Template Name ..... description_sale text, procure_method character varying, produce_delay double precision, uom_id integer, name character varying, office_equip character varying, -- Office(Equipment) lease_agreement_equip character varying, -- Lease Agreement reg_exp_date_equip character varying, -- Registration Expiration Date CONSTRAINT product_product_pkey PRIMARY KEY (id ), CONSTRAINT product_product_categ_temp2_fkey FOREIGN KEY (categ_temp2) REFERENCES product_category (id) MATCH SIMPLE ON UPDATE NO ACTION ON DELETE SET NULL, CONSTRAINT product_product_categ_temp3_fkey FOREIGN KEY (categ_temp3) REFERENCES product_category (id) MATCH SIMPLE ON UPDATE NO ACTION ON DELETE SET NULL, CONSTRAINT product_product_categ_temps_fkey FOREIGN KEY (categ_temps) REFERENCES product_category (id) MATCH SIMPLE ON UPDATE NO ACTION ON DELETE SET NULL, CONSTRAINT product_product_categg_temp_fkey FOREIGN KEY (categg_temp) REFERENCES product_category (id) MATCH SIMPLE ON UPDATE NO ACTION ON DELETE SET NULL, CONSTRAINT product_product_ch_fkey FOREIGN KEY (ch) REFERENCES product_category (id) MATCH SIMPLE ON UPDATE NO ACTION ON DELETE SET NULL, CONSTRAINT product_product_create_uid_fkey FOREIGN KEY (create_uid) REFERENCES res_users (id) MATCH SIMPLE ON UPDATE NO ACTION ON DELETE SET NULL, CONSTRAINT product_product_my_products_fkey FOREIGN KEY (my_products) REFERENCES product_product (id) MATCH SIMPLE ON UPDATE NO ACTION ON DELETE SET NULL, CONSTRAINT product_product_phone_data_id_fkey FOREIGN KEY (phone_data_id) REFERENCES phone_datas (id) MATCH SIMPLE ON UPDATE NO ACTION ON DELETE SET NULL, CONSTRAINT product_product_phone_id_fkey FOREIGN KEY (phone_id) REFERENCES phone_types (id) MATCH SIMPLE ON UPDATE NO ACTION ON DELETE SET NULL, CONSTRAINT product_product_pr_fkey FOREIGN KEY (pr) REFERENCES product_category (id) MATCH SIMPLE ON UPDATE NO ACTION ON DELETE SET NULL, CONSTRAINT product_product_product_tmpl_id_fkey FOREIGN KEY (product_tmpl_id) REFERENCES product_template (id) MATCH SIMPLE ON UPDATE NO ACTION ON DELETE CASCADE, CONSTRAINT product_product_subchild_fkey FOREIGN KEY (subchild) REFERENCES product_category (id) MATCH SIMPLE ON UPDATE NO ACTION ON DELETE SET NULL, CONSTRAINT product_product_temp_id_fkey FOREIGN KEY (temp_id) REFERENCES product_category (id) MATCH SIMPLE ON UPDATE NO ACTION ON DELETE SET NULL, CONSTRAINT product_product_write_uid_fkey FOREIGN KEY (write_uid) REFERENCES res_users (id) MATCH SIMPLE ON UPDATE NO ACTION ON DELETE SET NULL ) WITH ( OIDS=FALSE );

I have something like 200+ columns, so i have removed them from here....