insert into i_product (i_product_id,ad_client_id,ad_org_id,isactive,created,createdby,updated, updatedby, i_isimported, value,name,
description,documentnote,productcategory_value,x12de355, c_taxcategory_name,m_pricelist_version_name, pricestd )
(
select
nextval('i_product_seq'),
1000000,
1000000,
'Y',
now(),
100,
now(),
100,
'N',
'value / key of product,
'name of product',
'description',
'text for documentnote',
'value of product category',
'x12 name of UOM',
'name of tax category',
'name of pricelistversion',
123 --pricestd
FROM migration_data.<yourtablename>