Columns

Query

SELECT i.product_id
,      d.language_id
,      CASE WHEN d.language_id IS NOT NULL
            THEN d.translated_name
            ELSE TRANSLATE(i.product_name USING NCHAR_CS)
       END    AS product_name
,      i.category_id
,      CASE WHEN d.language_id IS NOT NULL
            THEN d.translated_description
            ELSE TRANSLATE(i.product_description USING NCHAR_CS)
       END    AS product_description
,      i.weight_class
,      i.warranty_period
,      i.supplier_id
,      i.product_status
,      i.list_price
,      i.min_price
,      i.catalog_url
FROM   product_information  i
,      product_descriptions d
WHERE  d.product_id  (+) = i.product_id
AND    d.language_id (+) = sys_context('USERENV','LANG')