Oracle Patch 版本的查询

Oracle Patch 版本的查询 PL/SQL:

SELECT dd.patch_name,
       pp.creation_date,
       pp.driver_file_name,
       lang.language
FROM ad_patch_drivers pp,
       ad_applied_patches dd,
       ad_patch_driver_langs lang
WHERE pp.applied_patch_id = dd.applied_patch_id
   AND lang.patch_driver_id = pp.patch_driver_id
ORDER BY pp.creation_date;