Data Access Object

Data access object - design pattern providing an abstract interface to some type of database or other persistence mechanism, providing data operations to application calls without exposing database details. Article “Data Access Object” in Russian Wikipedia has 9 points for quality (as of July 1, 2026). The article contains 1 references and 4 sections.

This article has the best quality in Polish Wikipedia. However, the most popular language version of this article is English.

Since the creation of article “Data Access Object”, its content was written by 15 registered users of Russian Wikipedia and edited by 339 registered Wikipedia users in all languages.

The article is cited 6 times in Russian Wikipedia and cited 657 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Russian): #13988 in October 2009
• Global: #45317 in December 2014

The highest popularity rank from 2008:

• Local (Russian): #59517 in December 2014
• Global: #64564 in April 2015

There are 17 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, 2026 (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	Polish (pl) Data Access Object		30.7659
2	Catalan (ca) Objecte d'accés a dades		21.1275
3	English (en) Data access object		19.0116
4	Hungarian (hu) Adathozzáférési objektum		17.5541
5	Korean (ko) 데이터 접근 객체		17.3173
6	Chinese (zh) 数据访问对象		17.0781
7	Persian (fa) شی دسترسی به داده		12.4392
8	Galician (gl) Data access object		11.3099
9	Ukrainian (uk) Data access object		9.2655
10	Russian (ru) Data Access Object		9.0458

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

The most popular language versions of the article "Data Access Object" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) Data access object		2 223 404
2	Spanish (es) Objeto de acceso a datos		338 753
3	Russian (ru) Data Access Object		264 033
4	French (fr) Objet d'accès aux données		239 928
5	German (de) Data Access Object		208 563
6	Japanese (ja) Data Access Object		163 443
7	Portuguese (pt) Objeto de acesso a dados		138 343
8	Polish (pl) Data Access Object		130 326
9	Italian (it) Data Access Object		95 470
10	Chinese (zh) 数据访问对象		50 030

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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 "Data Access Object" in June 2026

#	Language	Popularity award	Relative popularity
1	English (en) Data access object		1 454
2	French (fr) Objet d'accès aux données		189
3	Russian (ru) Data Access Object		171
4	German (de) Data Access Object		99
5	Chinese (zh) 数据访问对象		86
6	Italian (it) Data Access Object		70
7	Japanese (ja) Data Access Object		62
8	Spanish (es) Objeto de acceso a datos		59
9	Hungarian (hu) Adathozzáférési objektum		21
10	Polish (pl) Data Access Object		21

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

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

#	Language	AI award	Relative AI
1	English (en) Data access object		130
2	French (fr) Objet d'accès aux données		34
3	German (de) Data Access Object		29
4	Polish (pl) Data Access Object		23
5	Italian (it) Data Access Object		22
6	Hebrew (he) Data Access Object		17
7	Spanish (es) Objeto de acceso a datos		16
8	Russian (ru) Data Access Object		15
9	Japanese (ja) Data Access Object		13
10	Portuguese (pt) Objeto de acesso a dados		13

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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 "Data Access Object" with the highest AI in June 2026

#	Language	AI award	Relative AI
1	French (fr) Objet d'accès aux données		1
2	Catalan (ca) Objecte d'accés a dades		0
3	German (de) Data Access Object		0
4	English (en) Data access object		0
5	Spanish (es) Objeto de acceso a datos		0
6	Persian (fa) شی دسترسی به داده		0
7	Galician (gl) Data access object		0
8	Hebrew (he) Data Access Object		0
9	Hungarian (hu) Adathozzáférési objektum		0
10	Italian (it) Data Access Object		0

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

Language versions of the article "Data Access Object" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	Ukrainian (uk) Data access object		140
2	English (en) Data access object		127
3	Chinese (zh) 数据访问对象		70
4	German (de) Data Access Object		66
5	French (fr) Objet d'accès aux données		54
6	Korean (ko) 데이터 접근 객체		52
7	Persian (fa) شی دسترسی به داده		43
8	Italian (it) Data Access Object		43
9	Japanese (ja) Data Access Object		38
10	Spanish (es) Objeto de acceso a datos		8

More...

#	Language	Value
ca	Catalan Objecte d'accés a dades
de	German Data Access Object
en	English Data access object
es	Spanish Objeto de acceso a datos
fa	Persian شی دسترسی به داده
fr	French Objet d'accès aux données
gl	Galician Data access object
he	Hebrew Data Access Object
hu	Hungarian Adathozzáférési objektum
it	Italian Data Access Object
ja	Japanese Data Access Object
ko	Korean 데이터 접근 객체
pl	Polish Data Access Object
pt	Portuguese Objeto de acesso a dados
ru	Russian Data Access Object
uk	Ukrainian Data access object
zh	Chinese 数据访问对象

Best Rank

Russian: #59517 12.2014

Global: #64564 04.2015

Best Rank

Russian: #13988 10.2009

Global: #45317 12.2014

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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 50 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from July, 2026. When calculating current popularity and AI of articles data from June 2026 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2026... More information