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NoSQL, NewSQL and Beyond

by Jean-Jacques Dubray Follow 3 Followers on  Apr 19, 2011 7

The 451 Group has published earlier this month the conclusions of a report detailing the growing set of options in the information management space. In the process they also clarified what they meant by "NewSQL".

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Column-based Storage in SQL Server 2011

by Jonathan Allen Follow 492 Followers on  Mar 07, 2011 4

Imagine ad hock data mining queries against a single table with 1 TB of data and 1.44 billion rows coming back in roughly a second. This is the scenario Microsoft intends to support using 32-core machines and their new column-based storage engine.

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Preview of SQL Azure Federations Connectivity Model

by James Vastbinder Follow 0 Followers on  Jan 21, 2011

Earlier this week Cihan Biyikoglu of Microsoft provided a preview of how developers will need to adapt their code for the upcoming SQL Azure Federations to supports its connectivity model. The intent is to provide a safe model for developers to work with federated data and/or multi-tenant applications.

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DB2 Debugging in Visual Studio 2010

by Jonathan Allen Follow 492 Followers on  Oct 13, 2010

IBM is offering a demo of their DB2 Add-ins for Visual Studio 2010. In addition to "full end to end debugging for SQL procedures for VB and C# apps”, it includes ADO.NET and Entity Framework providers for many of the DB2 variants.

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A Case for Graph Databases

by Jonathan Allen Follow 492 Followers on  Sep 15, 2010 5

We talk with Daniel Kirstenpfad, founder and CTO of sones GmbH, about Graph Databases and how they can better model some types of data such as relations in a social networking application. A graph database can offer performance benefits over other types of databases because they explicitly represent a graph and are organized to have index free adjacency.

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Facebook on Hadoop, Hive, HBase, and A/B Testing

by Ron Bodkin Follow 0 Followers on  Jul 14, 2010 1

The Hadoop Summit of 2010 included presentations from a number of large scale users of Hadoop and related technologies. Notably, Facebook presented a keynote and details information about their use of Hive for analytics. Mike Schroepfer, Facebook's VP of Engineering delivered a keynote describing the scale of their data processing with Hadoop.

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Emergent Data Architectures Highlights From GigaOm Structure Conference

by Ron Bodkin Follow 0 Followers on  Jul 09, 2010

The GigaOM Stucture conference a couple of weeks ago addressed many areas of cloud computing. One of the key themes of the event was the emergence of new data architectures. Throughout the panels, interviews, and presentations many speakers identified significant changes in how data gets handled that will be coming.

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RubyConf China: NoSQL, Rails, and Matz on Ruby 2.0

by Xuefeng Ding Follow 0 Followers on  Jul 04, 2010

The 2nd annual RubyConf China, this year in Shanghai, China, featured Ruby creator Matz who talked about Ruby Community and Ruby 2.0. InfoQ takes a look at the other talks and what tools and databases Ruby developers in and around China use.

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Toad for Oracle Has an Extension for Visual Studio 2010

by Abel Avram Follow 7 Followers on  Apr 15, 2010 1

Toad is a set of database administration, development and performance optimization tools for major databases like Oracle, DB2, SQL Server, or MySQL. Quest Software has created a Visual Studio Extension for Toad for Oracle in order to benefit from VS features like code refactoring, version tracking, collaboration, unit testing or life cycle management.

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MongoDB Growing Up: Release 1.4 and Commercial Support by 10gen

by Michael Hunger Follow 1 Followers on  Mar 31, 2010

Shortly after the 1.4 release of MongoDB (from "humongous") on March 25th, its creator Dwight Merriman (former CEO/CTO of DoubleClick) announced that 10gen, the company behind the open-source document database will offer commercial training and support for the product. InfoQ spoke with Merriman about MongoDB, its features, applicability and place in the community of NoSQL databases.

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Neo4j: Java-based NoSQL Graph Database

by Michael Hunger Follow 1 Followers on  Feb 25, 2010 2

After several years of development, the developers from NeoTechnology have released version 1.0 of Neo4j, a Java-based graph database which follows the property graph datamodel. InfoQ spoke with NeoTechnology COO Peter Neubauer to learn more about the current Neo4j release and what it offers to developers.

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Microsoft is Making a Play for MySQL Users

by Jonathan Allen Follow 492 Followers on  Jan 19, 2010

Microsoft has released its first community tech preview for a MySQL to SQL Server migration tool. This tool supports SQL Server 2005, 2008, and Azure.

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MagLev Ruby VM Now Available, Brings GemStone's Persistence to Ruby

by Werner Schuster Follow 6 Followers on  Nov 21, 2009 2

The long awaited MagLev Ruby implementation, based on GemStone Smalltalk, is now available in a public alpha release. While not quite ready to run Rails, it does support frameworks like Rack and Sinatra. MagLev comes with full support for GemStone's mature distribution and persistence features.

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Simplify SQL Migration Scripts with SQrbL

by Sebastien Auvray Follow 0 Followers on  Aug 24, 2009

Managing SQL-based scripts can become a nightmare with time. Rails solved this with ActiveRecord Migration. Sam Livingston-Gray wrote a small standalone Ruby tool to generate hierarchical migration script. Based on the fact that SQL scripts can become very verbose and duplication-prone, Sam started SQrbL which is a mix of SQL and Ruby.

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MapPoint Add-In For SQL Server Released

by Al Tenhundfeld Follow 0 Followers on  Aug 22, 2009

Microsoft released a free MapPoint 2009 Add-In for SQL Server 2008 spatial data. The add-in can be used with MapPoint to build map graphics against queries on SQL Server 2008 spatial geography columns.

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