Referential integrity

Referential integrity - situation where all data references are valid. Article "Referential integrity" in English Wikipedia has 27 points for quality (as of July 1, 2025). The article contains 9 references and 7 sections.

In this language version of Wikipedia the article has the best quality. Also, this article is the most popular in that language version.

Since the creation of article "Referential integrity", its content was written by 96 registered users of English Wikipedia and edited by 360 registered Wikipedia users in all languages.

The article is cited 145 times in English Wikipedia and cited 768 times in all languages.

The highest Authors Interest rank from 2001:

• Local (English): #45344 in January 2006
• Global: #30671 in October 2005

The highest popularity rank from 2008:

• Local (English): #39605 in March 2015
• Global: #45749 in April 2008

There are 19 language versions for this article in the WikiRank database (of the considered 55 Wikipedia language editions).

The quality and popularity assessment was based on Wikipédia dumps from July 1, 2025 (including revision history and pageviews for previous years).

The table below shows the language versions of the article with the highest quality.

#	Language	Quality grade	Quality score
1	English (en) Referential integrity		26.9619
2	German (de) Referentielle Integrität		25.615
3	Kazakh (kk) Референциалық тұтастық		22.4301
4	Arabic (ar) تكامل مرجعي		13.6157
5	Ukrainian (uk) Посилальна цілісність		12.5612
6	Norwegian (no) Referanseintegritet		12.3295
7	Serbian (sr) Референцијални интегритет		11.65
8	Armenian (hy) Հարաբերական ամբողջականություն		11.4615
9	Chinese (zh) 参照完整性		9.8337
10	Czech (cs) Referenční integrita		4.4282

More...

The following table shows the most popular language versions of the article.

The most popular language versions of the article "Referential integrity" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) Referential integrity		1 897 850
2	German (de) Referentielle Integrität		642 352
3	Spanish (es) Integridad referencial		512 427
4	Russian (ru) Ссылочная целостность		162 207
5	French (fr) Intégrité référentielle		135 843
6	Japanese (ja) 参照整合性		87 772
7	Portuguese (pt) Integridade referencial		75 838
8	Czech (cs) Referenční integrita		57 884
9	Dutch (nl) Referentiële integriteit		49 817
10	Korean (ko) 참조 무결성		46 852

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The following table shows the language versions of the article with the highest popularity in the last month.

The most popular language versions of the article "Referential integrity" in June 2025

#	Language	Popularity award	Relative popularity
1	English (en) Referential integrity		2 418
2	Russian (ru) Ссылочная целостность		200
3	German (de) Referentielle Integrität		199
4	Spanish (es) Integridad referencial		172
5	Korean (ko) 참조 무결성		87
6	Chinese (zh) 参照完整性		85
7	French (fr) Intégrité référentielle		82
8	Japanese (ja) 参照整合性		44
9	Czech (cs) Referenční integrita		42
10	Portuguese (pt) Integridade referencial		40

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The following table shows the language versions of the article with the highest Authors’ Interest.

Language versions of the article "Referential integrity" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.

#	Language	AI award	Relative AI
1	English (en) Referential integrity		96
2	German (de) Referentielle Integrität		95
3	French (fr) Intégrité référentielle		29
4	Spanish (es) Integridad referencial		24
5	Russian (ru) Ссылочная целостность		21
6	Dutch (nl) Referentiële integriteit		18
7	Czech (cs) Referenční integrita		14
8	Portuguese (pt) Integridade referencial		13
9	Turkish (tr) İlişkisel bütünlük		13
10	Norwegian (no) Referanseintegritet		8

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The following table shows the language versions of the article with the highest Authors’ Interest in the last month.

Language versions of the article "Referential integrity" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	Arabic (ar) تكامل مرجعي		0
2	Czech (cs) Referenční integrita		0
3	German (de) Referentielle Integrität		0
4	English (en) Referential integrity		0
5	Spanish (es) Integridad referencial		0
6	French (fr) Intégrité référentielle		0
7	Armenian (hy) Հարաբերական ամբողջականություն		0
8	Japanese (ja) 参照整合性		0
9	Kazakh (kk) Референциалық тұтастық		0
10	Korean (ko) 참조 무결성		0

More...

The following table shows the language versions of the article with the highest number of citations.

Language versions of the article "Referential integrity" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	English (en) Referential integrity		145
2	Chinese (zh) 参照完整性		99
3	Japanese (ja) 参照整合性		72
4	Ukrainian (uk) Посилальна цілісність		72
5	Korean (ko) 참조 무결성		71
6	Czech (cs) Referenční integrita		46
7	Dutch (nl) Referentiële integriteit		39
8	Portuguese (pt) Integridade referencial		39
9	Arabic (ar) تكامل مرجعي		31
10	Turkish (tr) İlişkisel bütünlük		30

More...

#	Language	Value
ar	Arabic تكامل مرجعي
cs	Czech Referenční integrita
de	German Referentielle Integrität
en	English Referential integrity
es	Spanish Integridad referencial
fr	French Intégrité référentielle
hy	Armenian Հարաբերական ամբողջականություն
ja	Japanese 参照整合性
kk	Kazakh Референциалық тұтастық
ko	Korean 참조 무결성
nl	Dutch Referentiële integriteit
no	Norwegian Referanseintegritet
pt	Portuguese Integridade referencial
ru	Russian Ссылочная целостность
sr	Serbian Референцијални интегритет
tr	Turkish İlişkisel bütünlük
uk	Ukrainian Посилальна цілісність
ur	Urdu حوالہ جاتی سالمیت
zh	Chinese 参照完整性

Best Rank

English: #39605 03.2015

Global: #45749 04.2008

Best Rank

English: #45344 01.2006

Global: #30671 10.2005

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The WikiRank project is intended for automatic relative evaluation of the articles in the various language versions of Wikipedia. At the moment the service allows to compare over 44 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from July, 2025. When calculating current popularity and AI of articles data from June 2025 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2025... More information