Cálculo relacional basado en tuplas

Tuple relational calculus - calculus that was introduced by Edgar F. Codd. Article "Cálculo relacional basado en tuplas" in Spanish Wikipedia has 13.6 points for quality (as of August 1, 2024). The article contains 0 references and 11 sections.

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

Since the creation of article "Cálculo relacional basado en tuplas", its content was written by 3 registered users of Spanish Wikipedia and edited by 61 registered Wikipedia users in all languages.

The article is cited 3 times in Spanish Wikipedia and cited 21 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Spanish): #45452 in December 2017
• Global: #12826 in January 2003

The highest popularity rank from 2008:

• Local (Spanish): #271095 in May 2018
• Global: #278015 in January 2012

There are 4 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 August 1, 2024 (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	Chinese (zh) 元组关系演算		23.041
2	English (en) Tuple relational calculus		21.8431
3	Spanish (es) Cálculo relacional basado en tuplas		13.5704
4	Russian (ru) Исчисление кортежей		3.2414

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

The most popular language versions of the article "Cálculo relacional basado en tuplas" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) Tuple relational calculus		497 280
2	Russian (ru) Исчисление кортежей		86 931
3	Chinese (zh) 元组关系演算		17 051
4	Spanish (es) Cálculo relacional basado en tuplas		14 840

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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 "Cálculo relacional basado en tuplas" in July 2024

#	Language	Popularity award	Relative popularity
1	English (en) Tuple relational calculus		716
2	Russian (ru) Исчисление кортежей		53
3	Spanish (es) Cálculo relacional basado en tuplas		48
4	Chinese (zh) 元组关系演算		33

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

Language versions of the article "Cálculo relacional basado en tuplas" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.

#	Language	AI award	Relative AI
1	English (en) Tuple relational calculus		48
2	Chinese (zh) 元组关系演算		6
3	Russian (ru) Исчисление кортежей		4
4	Spanish (es) Cálculo relacional basado en tuplas		3

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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 "Cálculo relacional basado en tuplas" with the highest AI in July 2024

#	Language	AI award	Relative AI
1	English (en) Tuple relational calculus		0
2	Spanish (es) Cálculo relacional basado en tuplas		0
3	Russian (ru) Исчисление кортежей		0
4	Chinese (zh) 元组关系演算		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 "Cálculo relacional basado en tuplas" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	English (en) Tuple relational calculus		12
2	Spanish (es) Cálculo relacional basado en tuplas		3
3	Russian (ru) Исчисление кортежей		3
4	Chinese (zh) 元组关系演算		3

More...

#	Language	Value
en	English Tuple relational calculus
es	Spanish Cálculo relacional basado en tuplas
ru	Russian Исчисление кортежей
zh	Chinese 元组关系演算

Best Rank

Spanish: #271095 05.2018

Global: #278015 01.2012

Best Rank

Spanish: #45452 12.2017

Global: #12826 01.2003

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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 August, 2024. When calculating current popularity and AI of articles data from July 2024 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2023... More information