Yahoo! Query Language
Yahoo! query language (YQL) is an SQL-like query language created by Yahoo! as part of their Developer Network. YQL is designed to retrieve and manipulate data from APIs through a single Web interface, thus allowing mashups that enable developers to create their own applications.[1]
Initially launched in October 2008 with access to Yahoo APIs,[2] February 2009 saw the addition of open data tables from third parties such as Google Reader, the Guardian, and The New York Times.[3] Some of these APIs still require an API key to access them. On April 29th of 2009, Yahoo introduced the capability to execute the tables of data built through YQL using JavaScript run on the company's servers for free.[3]
One of the Most common use of YQL on internet is Page Scraping. Thats is why people say that YQL has power of doing, is possible too buildo your own open data table at yahoo.
SELECT * FROM Internet
References
- ↑ Juan Carlos Perez: Yahoo Extends YQL Web Data Query Platform In: PC World, April 29, 2009
- ↑ Nicholas Kolakowski: Yahoo Launches YQL Execute, Updates YSlow In: eWeek, April 29, 2009
- ↑ a b Jolie O'Dell: Developers: Never Mind the APIs, Here's YQL Execute In: ReadWriteWeb, May 2, 2009
External links
- Official site, including the YQL console