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Database Management

Relational Database Management Systems (RDBMSs) continue to do the heavy lifting in data management, while newer database management systems are taking on prominent roles as well. NoSQL database systems such as Key-Value, Column Family, Graph, and Document databases, are gaining acceptance due to their ability to handle unstructured and semi-structured data. MultiValue, sometimes called the fifth NoSQL database, is also a well-established database management technology which continues to evolve to address new enterprise requirements.



Database Management Articles

RainStor 5.5 has been certified to run on Cloudera Enterprise 5. This new certification enables Cloudera customers to run RainStor natively on HDFS, while offering enterprise-grade security features. "RainStor running on Cloudera Enterprise 5 is a significant step forward for customers taking a serious look at Hadoop," said Mark Cusack, chief architect, RainStor.

Posted May 22, 2014

In a presentation at Data Summit in NYC, Tara Bruckert, director of technology solutions at Attunity, showcased how Kongsberg Maritime implemented a joint Microsoft-Attunity solution with a platform called Kongsberg Information System that includes SQL Server for Embedded Systems as the database platform and Attunity Replicate for data movement.

Posted May 22, 2014

The mobile revolution has revitalized the need for searchable curated content. Mobile internet use and mobile search advertising spend are both predicted to overtake desktop usage and spend this year, and as people change the way they access the internet, they change the way they search.

Posted May 21, 2014

Henry Olson, director of product management, Embarcadero Technologies, tackled the cultural, technical and methodology gaps between the worlds of data architecture and agile development the challenge of retaining the benefit of data architecture and data modeling in the agile world in a lively presentation at DBTA's Data Summit in NYC that drew numerous follow-on questions from attendees.

Posted May 21, 2014

Great tech conferences provide information on new approaches and thought-provoking - sometimes even uncomfortable - discussions. With three tracks of sessions, preconference workshops and a product showcase, DBTA's 3-day Data Summit conference in NYC allowed attendees to hear what experts really think is important in big data.

Posted May 21, 2014

In his hard-hitting presentation on big data at Data Summit, Rick Smolan, a Time, Life, and National Geographic photographer, and author of the book, "The Human Face of Big Data," described big data as "the development of a nervous system for the planet," and shared insights about the current impact as well as the potential for the future - of everything that can be measured being measured.

Posted May 21, 2014

To help simplify solution implementation, increase productivity and accelerate time to value with Oracle engineered systems for clients, Accenture is acquiring Enkitec, an Oracle Platinum partner specializing in Oracle Exadata implementations and Oracle database administration and development.

Posted May 20, 2014

Unlike other awards programs which rely on our editorial and publishing staff's evaluations, the DBTA Readers' Choice Awards are unique in that the winning information management solutions are chosen by you—the people who actually use them. The voting period ends soon, so if you haven't already done so, now is the time to make your voice heard.

Posted May 19, 2014

Oracle has agreed to acquire GreenBytes, a provider of ZFS technology founded in 2007 with domain expertise in deduplication, replication, and virtualization. Oracle said that GreenBytes' technology complements its own storage solutions and is expected to enhance Oracle's ZFS Storage Appliances. The transaction is expected to close in the first half of 2014.

Posted May 19, 2014

At Data Summit in NYC, Mason Sharp, chief architect of TransLattice, spotlighted the just-announced release candidate for Postgres-XL, which he said provides MPP, OLTP write scalability, multi-tenancy security, and cluster-wide ACID (atomicity, consistency, isolation, durability) properties.

Posted May 16, 2014

Providing customers with turnkey sales and support - including installation, upgrades, training and system maintenance - GSI, Inc., a Platinum level member of Oracle PartnerNetwork (OPN), is now distributing Oracle's JD Edwards software.

Posted May 14, 2014

It's an inevitable fact that every software system will have problems, but an enterprise-grade Hadoop infrastructure puts minimizing and managing these system errors at the forefront. When considering a distribution's dependability, you should evaluate a Hadoop distribution's position in five foundational necessities.

Posted May 08, 2014

Recursive SQL can be very elegant and efficient. However, because of the difficulty developers can have understanding recursion, it is sometimes thought of as "too inefficient to use frequently." But, if you have a business need to walk or explode hierarchies in your database, recursive SQL will likely be your most efficient option.

Posted May 08, 2014

Presenting workshops, thought-provoking keynotes, and information packed sessions led by industry experts, DBTA's Data Summit kicks off Monday, May 12.

Posted May 08, 2014

At an event in NYC, Oracle president Mark Hurd and EVP John Fowler unveiled Solaris 11.2, which represents an evolution from operating system to a complete platform, they said. The phenomena of cloud and engineered systems are driven by the same requirement, which is the need to transfer work from the IT budget to the R&D budget to make things work more efficiently, observed Hurd, who asked, "Who really wants to glue an operating system to a server?"

Posted May 08, 2014

With more than 300 nominees across multiple product categories, the DBTA Readers' Choice Awards are unique in that the winning products and services are chosen by you—the people who actually use them. You can vote for as many or as few of the nominees as you choose. Vote today! Voting closes May 23.

Posted May 08, 2014

Microsoft SQL Server 2014 finally went RTM (Released to Manufacturing) at the beginning of this month. Here's a look at the key new features within three major areas of enhancement: Mission-Critical Performance, Business Intelligence, and Hybrid Cloud.

Posted May 08, 2014

BackOffice Associates' HiT Software division has announced that DBMoto version 8.2 includes support for SAP Sybase IQ, and support for Oracle Database 12c as a multitenant database with one or many pluggable databases;

Posted April 30, 2014

Did you vote yet today? The 2014 Database Trends and Applications Readers' Choice Awards are uniquely meaningful because the winning products and services are picked by you - the people who actually use them.

Posted April 23, 2014

DBTA wants to hear from the experts - you - about the Best Cloud Database. Voting in the 2014 DBTA Readers' Choice Awards is now open.

Posted April 23, 2014

In recent years, PostgreSQL has become the default back-end choice of developers for many web and enterprise applications. PostgreSQL recently became available as one of the managed database offerings provided by Amazon RDS alongside MySQL, Oracle and SQL Server. If you haven't tried it already, RDS provides a great platform for those getting started with PostgreSQL. Here's what you need to know.

Posted April 23, 2014

Voting is now open in the 2014 Database Trends and Applications Readers' Choice Awards. It's time to cast your vote for Best Database Overall. There are 40 nominees in this category - ranging from newcomers to seasoned veterans, open source to proprietary, relational to NoSQL, on premise to cloud.

Posted April 23, 2014

Enhancing its portfolio of enterprise cloud services, Oracle has introduced two new services, Oracle Database Backup Service and Oracle Storage Cloud Service. According to Rex Wang, vice president, Product Marketing, Oracle, the new services help simplify IT, reduce costs, and accelerate innovation to drive competitive advantage.

Posted April 16, 2014

Cloud database technology may be ready for the enterprise, but enterprises are not quite ready for cloud databases. Even leading cloud database proponents agree that cloud databases are a relatively new—and untested phenomenon.

Posted April 16, 2014

Calypso Technology, Inc., an integrated capital markets platform provider, announced that Calypso version 14 has achieved Oracle Exadata Optimized status through Oracle PartnerNetwork (OPN). According to Tej Sidhu, senior vice president for Engineering and CTO at Calypso Technology, in simulations of data-intensive straight through-processing tasks, Calypso achieved performance gains of up to 500% using Exadata hardware.

Posted April 10, 2014

TeamWork, a database change management solution from DBMaestro, is now available for SQL Server as well as Oracle.

Posted April 09, 2014

Kelly Stirman, director of product marketing at MongoDB, emphasized simplicity, reliability, and security in a recent conversation about the new capabilities of MongoDB 2.6. "Don't let the 2.6 fool you. It is absolutely the biggest release we have ever done."

Posted April 08, 2014

Teradata has introduced the Teradata Database 15 with a new software product called Teradata QueryGrid that provides virtual compute capability within and beyond the Teradata Unified Data Architecture. The company also announced Teradata Active Enterprise Data Warehouse 6750 platform with new capabilities to support customers' most demanding real-time workloads.

Posted April 07, 2014

Companies use data—big or not—to solve business problems. The data-centric company, however, doesn't just treat data as an asset—it treats data as gold—and they're willing to pay for it, too.

Posted April 04, 2014

HDInsight is a 100% Apache Hadoop service, currently at v2.2, available through Microsoft's Windows Azure cloud offerings. HDInsight makes all of the standard features you'd expect from a Hadoop implementation available in a simple, scalable, and fairly cheap cloud environment.

Posted April 04, 2014

Driving a wide range of applications, from operational applications such as fraud detection to strategic analysis such as customer segmentation, advanced analytics goes deeper than traditional business intelligence activities into the "why" of the situation, and delivers likely outcomes.

Posted April 04, 2014

Using the Oracle Database 12c Multitenant features sets up the 12c environment in a way that provides some additional flexibility and supports a move to a pluggable databases setting. If database instances are created as CDB with a single PDB, and the requirement comes to consolidate several of these instances together, the move to a Multitenant environment is a whole lot easier.

Posted April 04, 2014

Ntirety, a provider of remote DBA, data consulting, and DBA on-demand services for Oracle, SQL Server and MySQL, has been acquired by HOSTING. With the acquisition, said Ntirety founder Michael Corey, the Dedham-based company becomes a division of HOSTING, with Corey as president of the division.

Posted April 04, 2014

The theme for COLLABORATE 14-IOUG Forum is "Become Your Office Superhero," because, while you may look like a mild mannered technical resource in meetings or at your desk, you fight a daily battle to protect your organization's data, improve performance and generate new business opportunities. COLLABORATE is your chance to recharge your superpowers and to take on new skills.

Posted April 02, 2014

SAP has officially announced Adaptive Server Enterprise (ASE) 16, a major release of the company's RDBMS, as well as Replication Server, 15.7 SP200 which includes synchronous replication for HA/DR for SAP Business Suite on ASE. It has been 9 years since Sybase (acquired by SAP in 2010) announced ASE 15 in August 2005. With the new release, said Dan Lahl, SAP VP, Database & Technology Marketing, SAP is providing "the right system of record that is going to be able to handle the new world of transaction processing."

Posted April 02, 2014

Attunity Replicate, a data replication and loading solution, has introduced new support for MySQL as a source and target as well as for multiple non-relational sources including Enscribe, RMS, IMS, and VSAM.

Posted April 02, 2014

A new Development Milestone Release for MySQL 5.7, as well as other MySQL product releases and early access features, has been announced by Oracle. With MySQL 5.7.4 DMR, the open source database is twice as fast as the previous version.

Posted April 01, 2014

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