The limited roll out will allow the results to be tweaked, and supply the engineering team with more data on queries made and how people (more importantly, how people who advertise on Facebook) interact with the service.
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Sybase has an engine that stores both structured and unstructured data and allows queries against them.
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The master model will likely be much more like a master data management system or a complex of federated queries that extract data that then may be used in a data mart for special purposes.
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Through use of a standard data protocol, OData, Microsoft offers a well-defined web interface for data access, including queries.
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The offshore-outsourcing business is unpopular with most Americans, particularly those who have seen their jobs reading X-rays, analyzing data or answering customer queries shipped overseas.
Google's popular search engine is always trying to incorporate more data, accept more search queries and use more complicated algorithms to produce better results, he said.
While a traditional database, even a very big one, allows for only the simplest, most repetitive queries, a data warehouse is multidimensional, allowing for data to be analyzed using hundreds of variables simultaneously.
Many users, however, find no benefit in downloading the data, normalizing it and running standard queries.
Unlike older systems that have to run overnight reports for users to get at the data, BasisPoint supports real-time queries.
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It was not easy but he was able to use cutting-edge technologies to scan huge amounts of data as well as parse natural language queries.
Riding on the letter are a few extra questions about inadvertent mobile web charges for customers that aren't signed up for a data plan, totaling nine paragraph-long queries that the feds want answered by December 17.
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Further, while Hadoop is inherently a batch-oriented data processing system, Aster will return answers to queries immediately, Argyros says.
When someone queries, it goes to a big data center.
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With cleverly crafted queries, attackers can make these databases surrender data they should be concealing.
That is what we do with queries and it is also what we do when we import data.
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MapReduce is becoming the lingua franca of data scientists, just as SQL has emerged as a standard for database queries, Argyros says.
Some Big Data companies are beginning to look at ways of taking the SQL language and allow these queries to be performed on Hadoop.
New queries could then be created to take advantage of the traditional and the new data sources together to provide new insight and value to the business.
Government agents routinely obtain customer records from these firms, detailing the telephone numbers dialed, text messages, emails and instant messages sent, web pages browsed, the queries submitted to search engines, and of course, huge amounts of geolocation data, detailing exactly where an individual was located at a particular date and time.
The Cascalog system has combined the Cascading system for abstraction of advanced data processing on Hadoop and other systems, the Datalog declarative programming language that is well suited for expressing database queries in an abstract form, and the Clojure language to create a declarative language for queries that can be run on Apache Hadoop.
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