1対多 (データモデル)

One-to-many - type of cardinality that refers to the relationship between two entity types A and B in which an element of A may be linked to many elements of B, but a member of B is linked to only one element of A; the opposite of many-to-one. Article "1対多 (データモデル)" in Japanese Wikipedia has 2 points for quality (as of November 1, 2023).

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

Since the creation of article "1対多 (データモデル)", its content was written by 2 registered users of Japanese Wikipedia and edited by 44 registered Wikipedia users in all languages.

The article is cited 5 times in Japanese Wikipedia and cited 52 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Japanese): #43270 in January 2021
• Global: #150475 in October 2004

The highest popularity rank from 2008:

• Local (Japanese): #554686 in September 2021
• Global: #195133 in October 2018

There are 6 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 November 1, 2023 (including revision history and pageviews for previous years).

下表顯示了最高品質的文章的語言版本。

#	Language	Quality grade	Quality score
1	Ukrainian (uk) Один-до-багатьох		10.6793
2	Norwegian (no) En-til-mange (datamodellering)		10.2173
3	English (en) One-to-many (data model)		9.3696
4	Persian (fa) یک به چند (مدل داده)		7.7823
5	Portuguese (pt) 1 para N		2.6295
6	Japanese (ja) 1対多 (データモデル)		1.9955

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

The most popular language versions of the article "1対多 (データモデル)" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) One-to-many (data model)		741 112
2	Portuguese (pt) 1 para N		46 516
3	Japanese (ja) 1対多 (データモデル)		2 678
4	Ukrainian (uk) Один-до-багатьох		2 050
5	Norwegian (no) En-til-mange (datamodellering)		476
6	Persian (fa) یک به چند (مدل داده)		227

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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 "1対多 (データモデル)" in October 2023

#	Language	Popularity award	Relative popularity
1	English (en) One-to-many (data model)		5 150
2	Portuguese (pt) 1 para N		80
3	Ukrainian (uk) Один-до-багатьох		77
4	Japanese (ja) 1対多 (データモデル)		71
5	Norwegian (no) En-til-mange (datamodellering)		44
6	Persian (fa) یک به چند (مدل داده)		28

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

Language versions of the article "1対多 (データモデル)" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.

#	Language	AI award	Relative AI
1	English (en) One-to-many (data model)		20
2	Portuguese (pt) 1 para N		16
3	Norwegian (no) En-til-mange (datamodellering)		3
4	Persian (fa) یک به چند (مدل داده)		2
5	Japanese (ja) 1対多 (データモデル)		2
6	Ukrainian (uk) Один-до-багатьох		1

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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 "1対多 (データモデル)" with the highest AI in October 2023

#	Language	AI award	Relative AI
1	English (en) One-to-many (data model)		0
2	Persian (fa) یک به چند (مدل داده)		0
3	Japanese (ja) 1対多 (データモデル)		0
4	Norwegian (no) En-til-mange (datamodellering)		0
5	Portuguese (pt) 1 para N		0
6	Ukrainian (uk) Один-до-багатьох		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 "1対多 (データモデル)" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	English (en) One-to-many (data model)		22
2	Norwegian (no) En-til-mange (datamodellering)		10
3	Portuguese (pt) 1 para N		10
4	Japanese (ja) 1対多 (データモデル)		5
5	Ukrainian (uk) Один-до-багатьох		3
6	Persian (fa) یک به چند (مدل داده)		2

More...

#	Language	Value
en	English One-to-many (data model)
fa	Persian یک به چند (مدل داده)
ja	Japanese 1対多 (データモデル)
no	Norwegian En-til-mange (datamodellering)
pt	Portuguese 1 para N
uk	Ukrainian Один-до-багатьох

Best Rank

Japanese: #554686 09.2021

Global: #195133 10.2018

Best Rank

Japanese: #43270 01.2021

Global: #150475 10.2004

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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 November, 2023. When calculating current popularity and AI of articles data from October 2023 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2023... More information