Ble aeth y gofod ar y gweinydd Cydlifiad? Neu Ystadegau Cydlifiad ar atodiadau

Ydych chi erioed wedi rhedeg allan o le ar eich gweinydd Confluence, ac nid ydych chi'n gwybod pwy sy'n uwchlwytho'r nifer fwyaf o atodiadau?

I ddarganfod, mae angen mynediad i gronfa ddata cydlifiad PostgreSQL.

Gan ddefnyddio ymholiad SQL yn erbyn cronfa ddata PostgreSQL, gallwch ddarganfod ystadegau defnyddiol ar Gydlifiad.

Cyfanswm maint yr holl atodiadau yn Confluence:

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;

Allbwn (enw gofod wedi'i ddisodli):

Tudalennau gyda'r rhan fwyaf o fersiynau hanesyddol wedi'u cyfuno:

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

Casgliad:

Y ffeiliau atodiad mwyaf yn eich enghraifft Confluence

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;

Casgliad:

Nifer y tudalennau yn y fasged a chyfanswm maint y tudalennau yn y fasged fesul gofod:

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;

Casgliad:

Cyfanswm maint yr atodiadau a lawrlwythwyd gan bob defnyddiwr ar draws pob tudalen

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;

Casgliad:

PS Atodwch y post gydag ymholiadau SQL defnyddiol ar gyfer Cydlifiad

Ffynhonnell: hab.com