postgresql7.1 update ec_custom_product_field_values set last_modified=now(), last_modifying_user=:user_id, modified_ip_address=:ip $moresqlupdate where product_id = :product_id insert into ec_custom_product_field_values ( last_modified, last_modifying_user, modified_ip_address, product_id $moresqlinsert_columns ) values ( now(), :user_id, :ip, :product_id $moresqlinsert_values )