Manual:site_stats table

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MediaWiki database layout

site_stats table

The site_stats table contains a single row with some aggregate info on the state of the site. ss_row_id is pointlessly indexed to assuage developer superstitions.

Fields

ss_row_id

The single row should contain 1 here. This field serves no useful purpose whatsoever.

ss_total_views

Total number of page views, if hit counters are enabled.

ss_total_edits

Total number of edits performed.

ss_good_articles

An approximate count of pages matching the following criteria:

• in namespace 0
• not a redirect
• contains the text '[['

See Article::isCountable() in includes/Article.php

ss_total_pages

Total pages, theoretically equal to SELECT COUNT(*) FROM page; except faster

ss_users

Number of users, theoretically equal to SELECT COUNT(*) FROM user;

ss_active_users

MediaWiki version:

≥ 1.14

Number of users that still edit

ss_admins

MediaWiki version:

≤ 1.20

Deprecated, no longer updated as of 1.5

ss_images

Number of images, equivalent to SELECT COUNT(*) FROM image

Versions

MediaWiki version:

≥ 1.21

mysql> describe site_stats;
+------------------+---------------------+------+-----+---------+-------+
| Field            | Type                | Null | Key | Default | Extra |
+------------------+---------------------+------+-----+---------+-------+
| ss_row_id        | int(10) unsigned    | NO   | PRI | NULL    |       |
| ss_total_views   | bigint(20) unsigned | YES  |     | 0       |       |
| ss_total_edits   | bigint(20) unsigned | YES  |     | 0       |       |
| ss_good_articles | bigint(20) unsigned | YES  |     | 0       |       |
| ss_total_pages   | bigint(20)          | YES  |     | -1      |       |
| ss_users         | bigint(20)          | YES  |     | -1      |       |
| ss_active_users  | bigint(20)          | YES  |     | -1      |       |
| ss_images        | int(11)             | YES  |     | 0       |       |
+------------------+---------------------+------+-----+---------+-------+
8 rows in set (0.00 sec)

MediaWiki version:

1.19

mysql> describe site_stats;
+------------------+---------------------+------+-----+---------+-------+
| Field            | Type                | Null | Key | Default | Extra |
+------------------+---------------------+------+-----+---------+-------+
| ss_row_id        | int(10) unsigned    | NO   | PRI | NULL    |       |
| ss_total_views   | bigint(20) unsigned | YES  |     | 0       |       |
| ss_total_edits   | bigint(20) unsigned | YES  |     | 0       |       |
| ss_good_articles | bigint(20) unsigned | YES  |     | 0       |       |
| ss_total_pages   | bigint(20)          | YES  |     | -1      |       |
| ss_users         | bigint(20)          | YES  |     | -1      |       |
| ss_active_users  | bigint(20)          | YES  |     | -1      |       |
| ss_admins        | int(11)             | YES  |     | -1      |       |
| ss_images        | int(11)             | YES  |     | 0       |       |
+------------------+---------------------+------+-----+---------+-------+

MediaWiki version:

1.14

describe site_stats; in version 1.14

mysql> describe mw_site_stats;
+------------------+---------------------+------+-----+---------+-------+
| Field            | Type                | Null | Key | Default | Extra |
+------------------+---------------------+------+-----+---------+-------+
| ss_row_id        | int(8) unsigned     | NO   | PRI |         |       |
| ss_total_views   | bigint(20) unsigned | YES  |     | 0       |       |
| ss_total_edits   | bigint(20) unsigned | YES  |     | 0       |       |
| ss_good_articles | bigint(20) unsigned | YES  |     | 0       |       |
| ss_total_pages   | bigint(20)          | YES  |     | -1      |       |
| ss_users         | bigint(20)          | YES  |     | -1      |       |
| ss_admins        | int(10)             | YES  |     | -1      |       |
| ss_images        | int(10)             | YES  |     | 0       |       |
| ss_active_users  | bigint(20)          | YES  |     | -1      |       |
+------------------+---------------------+------+-----+---------+-------+
9 rows in set (0.00 sec)

MediaWiki version:

1.9

describe site_stats; in version 1.9:

mysql> describe mw_site_stats;
+------------------+---------------------+------+-----+---------+-------+
| Field            | Type                | Null | Key | Default | Extra |
+------------------+---------------------+------+-----+---------+-------+
| ss_row_id        | int(8) unsigned     | NO   | PRI | NULL    |       |
| ss_total_views   | bigint(20) unsigned | YES  |     | 0       |       |
| ss_total_edits   | bigint(20) unsigned | YES  |     | 0       |       |
| ss_good_articles | bigint(20) unsigned | YES  |     | 0       |       |
| ss_total_pages   | bigint(20)          | YES  |     | -1      |       |
| ss_users         | bigint(20)          | YES  |     | -1      |       |
| ss_admins        | int(10)             | YES  |     | -1      |       |
| ss_images        | int(10)             | YES  |     | 0       |       |
+------------------+---------------------+------+-----+---------+-------+
8 rows in set (0.01 sec)

MediaWiki version:

1.8

describe site_stats; in version 1.8:

+------------------+---------------------+------+-----+---------+-------+
| Field            | Type                | Null | Key | Default | Extra |
+------------------+---------------------+------+-----+---------+-------+
| ss_row_id        | int(8) unsigned     | NO   | PRI | NULL    |       |
| ss_total_views   | bigint(20) unsigned | YES  |     | 0       |       |
| ss_total_edits   | bigint(20) unsigned | YES  |     | 0       |       |
| ss_good_articles | bigint(20) unsigned | YES  |     | 0       |       |
| ss_total_pages   | bigint(20)          | YES  |     | -1      |       |
| ss_users         | bigint(20)          | YES  |     | -1      |       |
| ss_admins        | int(10)             | YES  |     | -1      |       |
| ss_images        | int(10)             | YES  |     | 0       |       |
+------------------+---------------------+------+-----+---------+-------+

MediaWiki version:

1.5

describe site_stats; in version 1.5:

+------------------+---------------------+------+-----+---------+-------+
| Field            | Type                | Null | Key | Default | Extra |
+------------------+---------------------+------+-----+---------+-------+
| ss_row_id        | int(8) unsigned     | NO   | PRI |         |       |
| ss_total_views   | bigint(20) unsigned | YES  |     | 0       |       |
| ss_total_edits   | bigint(20) unsigned | YES  |     | 0       |       |
| ss_good_articles | bigint(20) unsigned | YES  |     | 0       |       |
| ss_total_pages   | bigint(20)          | YES  |     | -1      |       |
| ss_users         | bigint(20)          | YES  |     | -1      |       |
| ss_admins        | int(10)             | YES  |     | -1      |       |
+------------------+---------------------+------+-----+---------+-------+

MediaWiki version:

1.4

describe site_stats; in version 1.4:

+------------------+---------------------+------+-----+---------+-------+
| Field            | Type                | Null | Key | Default | Extra |
+------------------+---------------------+------+-----+---------+-------+
| ss_row_id        | int(8) unsigned     |      | PRI | 0       |       |
| ss_total_views   | bigint(20) unsigned | YES  |     | 0       |       |
| ss_total_edits   | bigint(20) unsigned | YES  |     | 0       |       |
| ss_good_articles | bigint(20) unsigned | YES  |     | 0       |       |
+------------------+---------------------+------+-----+---------+-------+

Databases

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