Sqlstream

{| class="infobox vcard" cellspacing="5" style="width:22em; style="float: right;""
|+ SQLstream
|-
! scope="row" style="text-align:left;" | Industry
| [[Software]]
|-
! scope="row" style="text-align:left;" | Founded
| 2003
|-
! scope="row" style="text-align:left;" | Headquarters
| [[San Francisco]], [[California]]
|-
! scope="row" style="text-align:left;" | Website
| http://www.sqlstream.com
|}

'''SQLstream, Inc.''' is a real-time Software company headquartered in [[San Francisco]], [[California]]. SQLstream was established in 2003 by Damian Black, Edan Kabatchnik and Julian Hyde, author of the open source [[Mondrian OLAP server|Mondrian Relational OLAP Server Engine]].

==Technology==
The rapid increase in the volume of available service and sensor data has led to new, real-time market segments that augment the traditional monitoring, [[business intelligence]] and
[[data warehousing]] domains.<ref>[http://www.economist.com/node/15557421 All too much, monstrous amounts of data] The Economist</ref>

SQLstream provides a relational stream computing platform for analyzing large columes of service and sensor data in real-time. Data streams are analyzed using the industry standard SQL language, with an enhancement of the SQL window function to analyze and aggregate real-time streaming data over fixed or sliding time windows. Unlike a traditional [[relational database|RDBMS]] SQL query, which returns a result and exits, streaming SQL queries do not exit, generating results continuously as soon as new data become available. Patterns and exception events in data streams are detected, analyzed and reported 'on the fly' as the data arrive, that is, before the data are stored.

Applications include real-time service and sensor data management, real-time data integration
and real-time data warehousing.<ref>[http://www.b-eye-network.com/blogs/vanderlans/archives/2010/03/visit_of_sqlstr.php Reporting on SQLstream] Rick van der Lans, BeyeNetwork</ref><ref>[http://www.dashboardinsight.com/articles/one-on-one-with-dashboard-insight/chatting-with-sqlstream.aspx Interview with SQLstream] Dashboard Insight</ref>

==Products==
SQLstream launched its first product to market in January 2008.

==Notes==
{{reflist}}

==External links==
* [http://www.sqlstream.com SQLstream website]

==See also==
* [[Operational Intelligence|Operational business intelligence]]
* [[Extract, transform, load|Extract, transform and load (ETL)]]
* [[sensor network|Wireless sensor network]]
* [[intelligent transportation system|Intelligent Transportation Systems]]
* [[Real-time business intelligence]]

[[Category:Software companies of the United States]]
[[Category:Companies based in San Francisco, California]]