EMC Documentum DQL整理（三）

1.Get Content Size in folder

SELECT SUM(r_full_content_size/1024.0) FROM dm_sysobject WHERE FOLDER('{0}', DESCEND)

 

2.Count of documents in each folder/subfolder

SELECT fr.r_folder_path, COUNT(*) FROM dm_sysobject s, dm_sysobject_r sr, dm_folder_r fr, dm_document dm 

WHERE s.i_is_deleted = 0 AND sr.i_position = -1 AND fr.i_position = -1 AND sr.r_object_id = s.r_object_id 

AND fr.r_object_id = sr.i_folder_id AND dm.r_object_id = s.r_object_id AND FOLDER('{0}', DESCE

ND)

GROUP BY fr.r_folder_path

 

3.Get all types used in a specific folder

SELECT DISTINCT r_object_type FROM dm_sysobject WHERE FOLDER ('{0}', DESCEND)

 

4.Get ​Current Logged in users

EXECUTE list_sessions;

5.Get Retention

SELECT r_object_id,rendition,full_format,content_size,set_client,set_file,set_time,storage_id FROM dmr_content WHERE ANY parent_id ='{0}'

 

6.Get duplicate objects

SELECT object_name, COUNT(object_name) FROM dm_document GROUP BY object_name HAVING COUNT(object_name)>=2

 

7.Get file location

EXECUTE get_file_url FOR '{0}'

EXECUTE get_path FOR '{0}'  (Id in dmr_content)

 

8.List empty folders by cabinet 

SELECT f1.r_object_id as objectid, f1.object_name, f1.r_object_id, f1.r_folder_path
FROM dm_folder f1
WHERE ANY i_ancestor_id IN (SELECT r_object_id FROM dm_cabinet)
AND NOT EXISTS (SELECT f2.object_name FROM dm_sysobject(ALL) f2 WHERE ANY f2.i_folder_id = f1.r_object_id)
AND ANY f1.r_folder_path IS NOT NULLSTRING

 

9.Get all documents checked out by a user

SELECT object_name FROM dm_document WHERE r_lock_owner = '{0}'

10.Content size by format

SELECT full_format,SUM(content_size * 1.00) ,  MAX(content_size)  FROM dmr_content GROUP BY full_format ORDER BY full_format