Tesora, previously known as Parelastic is developing a DBaaS for OpenStack. Tesora has partnered with the OpenStack Trove community and its DBaaS solution has had support from day zero for MySQL. Now it has added support for MongoDB offering SQL and NoSQL databases to be deployed side by side..
PostgreSQL 9.4 Beta comes with the much-anticipated "binary JSON" type, JSONB. This new storage format for document data is higher-performance and comes with indexing, functions and operators for manipulating JSON data.
Splunk, a company specializing in searching, monitoring, and analyzing machine-generated data, has announced the release of Hunk 6.1. Hunk provides an analytics platform for big data. The new release also provides streaming resource libraries to connect Hunk to any NoSQL data store, such as Apache Cassandra, MongoDB, and Neo4j.
This year's ApacheCON North America conference saw key speakers focus on open source and its community. With more than 400 attendees, over 70 projects represented and 180 conference sessions it covered as many diverse topics as diverse the Apache Software Foundation projects are.
Twitter Engineering has released details about Manhattan, its real-time, multi-tenant distributed database.
The latest version of Oracle NoSQL Database supports tabular data model, secondary indexing, security enhancements via Oracle Wallet integration, and data center enhancements. Oracle recently announced the release of version 3.0 of the distributed key-value database.
Starting from the premise that today “80 percent of enterprise data is unstructured and growing at twice the rate of structured data”, Cloudera and MongoDB have announced a “strategic” partnership meant to provide customers the option to combine Cloudera’s Apache-based Big Data platform with MongoDB’s NoSQL solution.
The recent theft from several BitCoin operators has sparked a debate whether eventually consistent databases are useful or not for banking.
The social-networking company AddThis open-sourced Hydra under the Apache version 2.0 License in a recent announcement. Hydra grew from an in-house platform created to process semi-structured social data as live streams and do efficient query processing on those data sets.
MongoDB needs no introduction for NoSQL users. Kelly Stirman, Director of Product Marketing at MongoDB is answering questions about the latest stable 2.6 release. Storage fragmentation, index intersection, full text search and MongoDB in enterprise are discussed. Finally, we have more info about one of the most watched and voted feature requests at MongoDB jira tracker, collection level locking.
IBM announced recently a definite agreement to acquire the major contributor to the CouchDB project, cloud database startup Cloudant. Adding CouchDB to IBM’s arsenal of technologies together with SoftLayer acquisition and MongoDB partnership creates an ecosystem of technologies bringing IBM in direct comparison with Amazon. A comparison of CouchDB, DynamoDB and ObjectRocket shows the strong points
Apache released HBase 0.98 primarily addressing convergence with Apache Accumulo via cell-based security while resolving over 230 JIRA issues. These new security features are modeled after Accumulo.
Processing extremely large graphs has been and remains a challenge, but recent advances in Big Data technologies have made this task more practical. Tapad, a startup based in NYC focused on cross-device content delivery, has made graph processing the heart of their business model using Big Data to scale to terabytes of data.
Cassandra is rapidly heading towards 2.1 release, with 2.1.0-beta1 already available for evaluation. We take a look at major features introduced in the latest major release and what's coming up. Supported by DataStax, Cassandra is expanding its reach towards the enterprise world. DataStax recently announced a partner network program, Patrick McFadin called out on MongoDB's scaling issues and other
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