Quality:

SQL - relational database language that allows to extract from data tables a series of records with selection, sorting and computation criteria, or to update, delete or add records. This programming language is the 7th most popular in the global Wikipedia ranking of programming languages and the 7th most popular programming language in Chinese Wikipedia. Article "SQL" in Chinese Wikipedia has 43.6 points for quality (as of July 1, 2025).
The article contains 17 references and 12 sections.
This article has the best quality in Tamil Wikipedia. However, the most popular language version of this article is English.
Achievements in all the time:
Chinese Wikipedia:
Global Wikipedia:
In June 2025 the article "SQL" was edited by 1 authors in Chinese Wikipedia and written by 18 authors in all languages.
Since the creation of article "SQL", its content was written by 84 registered users of Chinese Wikipedia and edited by 3934 registered Wikipedia users in all languages (3973rd place).
SQL is on the 7th place in local ranking of programming languages in Chinese Wikipedia
and on the 7th place in global ranking of programming languages in all the time.
The article is cited 566 times in Chinese Wikipedia and cited 10862 times in all languages.
The highest Authors Interest rank from 2001:
- Local (Chinese): #301 in June 2004
- Global: #222 in December 2002
The highest popularity rank from 2008:
- Local (Chinese): #783 in March 2009
- Global: #948 in November 2014
There are 54 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.