CREATE OR REPLACE VIEW adempiere.JP_Trl_ProductCategoryL2 AS

SELECT t.AD_Language, t.JP_Trl_Name, t.JP_Trl_Description, a.* FROM adempiere.JP_ProductCategoryL2 a INNER JOIN
(
SELECT 
    trl.JP_ProductCategoryL2_ID AS JP_ProductCategoryL2_ID
    , trl.AD_Language AS AD_Language
    , trl.Name AS JP_Trl_Name
    , Trl.Description AS JP_Trl_Description
 
 FROM adempiere.JP_ProductCategoryL2_Trl trl
 
UNION ALL
 
SELECT  
    p.JP_ProductCategoryL2_ID AS JP_ProductCategoryL2_ID
    ,(SELECT AD_Language FROM adempiere.AD_Language WHERE IsBaseLanguage = 'Y' ) AS AD_Language
    ,p.Name AS JP_Trl_Name
    ,p.Description AS JP_Trl_Description
FROM adempiere.JP_ProductCategoryL2 p 
) t ON (a.JP_ProductCategoryL2_ID = t.JP_ProductCategoryL2_ID) 