Confluence服务器空间去了哪里？或融合附件统计

您是否曾经在Confluence服务器上用完空间，但不知道谁下载了最多的附件？

为了找出答案，您需要访问PostgreSQL融合数据库。

使用对PostgreSQL数据库的SQL查询，您可以找到有关Confluence的有用统计信息。

Confluence中所有附件的总大小：

SELECT s.spaceid,
       s.spacename,
       sum(LONGVAL)
FROM contentproperties c
JOIN content co ON c.contentid = co.contentid
JOIN spaces s ON co.spaceid = s.spaceid
WHERE c.contentid IN
    (SELECT contentid
     FROM content
     WHERE contenttype = 'ATTACHMENT')
  AND c.propertyname = 'FILESIZE'
GROUP BY s.spaceid
ORDER BY SUM DESC
LIMIT 5;

输出（已替换空格）：

具有大多数历史版本的页面：

SELECT title,
       MAX(VERSION)
FROM content
WHERE contenttype = 'PAGE'
GROUP BY title
ORDER BY 2 DESC
LIMIT 5;

输出：

Confluence实例中最大的附件文件

SELECT DISTINCT c.contentid,
                c.title AS attachmentTitle,
                u.username AS uploadedBy,
                co.title AS pageTitle,
                cn.longval AS bytes
FROM CONTENT AS c
JOIN USER_MAPPING AS u ON u.user_key = c.creator
JOIN CONTENT AS co ON c.pageid = co.contentid
JOIN CONTENTPROPERTIES AS cn ON cn.contentid = c.contentid
WHERE c.contenttype = 'ATTACHMENT'
  AND cn.longval IS NOT NULL
ORDER BY cn.longval DESC
LIMIT 5;

输出：

篮子中的页面数和每个空间中篮子中的页面总大小：

SELECT Count(content.contentid) AS number_of_trashed_pages,
       Pg_size_pretty(SUM(Pg_column_size(bodycontent.BODY))) AS trash_total_size,
       spaces.spacename AS space_name
FROM bodycontent
INNER JOIN content ON (content.contentid = bodycontent.contentid)
INNER JOIN spaces ON (content.spaceid = spaces.spaceid)
WHERE bodycontent.contentid IN
    (SELECT contentid
     FROM content
     WHERE content_status = 'deleted'
       AND contenttype = 'PAGE')
GROUP BY space_name
ORDER BY trash_total_size
LIMIT 5;

输出：

每个用户在所有页面上下载的附件的总大小

SELECT u.lower_username,
       sum(cp.longval) AS "size"
FROM content c1
JOIN content c2 ON c1.contentid = c2.pageid
JOIN user_mapping u ON c1.creator=u.user_key
JOIN contentproperties cp ON c2.contentid = cp.contentid
WHERE c2.contenttype='ATTACHMENT'
GROUP BY u.lower_username
ORDER BY sum(cp.longval) DESC
LIMIT 5;

输出：

PS通过对Confluence的有用的SQL查询来补充该帖子