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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

Cosentry, a provider of IT solutions in the Midwest, has extended its managed cloud to provide expertise in connecting to Microsoft Azure, with a focus on utilizing Azure for SQL Server testing and development, SQL Server backup and SQL Server disaster recovery environments.

Posted May 01, 2015

BackOffice Associates' HiT Software division, a provider of data replication and change data capture solutions for heterogeneous database environments, has announced the release of version 8.5 of its flagship product DBMoto.

Posted April 29, 2015

Cloud is changing the game when it comes to data storage and processing, according to Greg Rahn, director of product management at Snowflake Computing. Rahn will be presenting a session at Data Summit 2015 focusing on demystifying the differences in cloud architecture and implementation that are critical to understand and evaluate the different options out there.

Posted April 28, 2015

Embarcadero Technologies, a provider of software solutions for application and database development, has unveiled the new XE7 version of ER/Studio, its flagship data architecture suite.

Posted April 28, 2015

IBM continues to experience tough quarters, but its mainframe business stands out like a bright beacon. For a platform that consistently is pronounced to be on the verge of obsolescence, it proved again and again that it provides more value to businesses than farms of commodity servers. Able to run clouds, with the best security of any platform, mainframes continue to provide their worth.

Posted April 27, 2015

System z revenues - which doubled in the first quarter of 2015 - proved to be one of the few positive line items in IBM's latest spate of downward numbers. Revenues from System z mainframe server products increased 118% compared with the year-ago period. Total delivery of System z computing power, as measured in MIPS (millions of instructions per second), increased 95%.

Posted April 27, 2015

Cloud technology was a dominant focus at COLLABORATE 15, which took place earlier this month, according to Melissa English, president of the Oracle Applications Users Group (OAUG). "What's on top of everybody's mind is cloud strategy," English noted.

Posted April 27, 2015

With new industry-specific cloud data services and developer tools, IBM will expand on that expertise to help clients and partners integrate data from the growing number of IoT and traditional sources. These resources will be made available on an open platform to provide manufacturers with the ability to design and produce a new generation of connected devices that are better optimized for IoT, and to help business leaders across industries create systems that better fuse enterprise and IoT data to inform decision-making.

Posted April 23, 2015

The future will flourish with machines. We've been told this in pop culture for decades, from the helpful robots of the Jetsons, to the infamous Skynet of the Terminator movies, to the omniscient "computer" of Star Trek. Smart, connected devices will be ubiquitous and it's up to us, the humans, to decide what's next. But the Internet of Things (IoT) is about more than devices and data.

Posted April 23, 2015

As database administrators (DBAs) undertake more responsibilities than ever before, Janis Griffin, database performance evangelist and senior DBA, SolarWinds, with 26 years of experience under her belt, is looking to calm worries over increased workloads. As the benefits of cloud becomes more apparent, virtualization is going to be the wave of the future, Griffin noted. Virtualizating data or databases abstracts the technical environment, Griffin said, making it more flexible.

Posted April 23, 2015

There are many factors contributing to data environment changes, including users, technology, economics, and data itself. These four sources of change are creating opportunities to deliver competitive advantage but also new management, administration and optimization challenges.

Posted April 23, 2015

Many DBAs are now tasked with managing multi-vendor environments, and handling a variety of data types. Increasingly, DBAs are turning to strategies such as database automation to be able to concentrate more on the big picture of moving their enterprises forward.

Posted April 23, 2015

Oracle has released Application Express 5, a new version of the popular tool for development and deployment of professional web-based applications for desktops and mobile devices using only a web browser. With the new release, the first since October 2012, not only did Oracle affect what can be produced but the development environment itself has been improved as well, according to Michael Hichwa, vice president of software development at Oracle, and Joel Kallman, director, software development at Oracle.

Posted April 22, 2015

MySQL has announced MySQL Server 5.7, release candidate 1 (5.7.7), which represents the first major release since the 5.6 GA release 2 years ago. MySQL 5.7 RC 1 adds enhancements in several important areas, which are targeted at both growing with existing customers and their current installed base and demands, as well as trying to enter into new market segments, according to Tomas Ulin, vice president for the MySQL engineering team at Oracle. In particular to broaden its use within enterprise environments, with this release, work has been done in areas such as security, GIS, and query optimization.

Posted April 22, 2015

There are actually many advantages to adopting or subscribing to a cloud-based data services infrastructure. For starters—and this may be the only reason companies need to make the move—there's the simplicity cloud and data as a service can offer. In many ways, cloud and data as a service free enterprises and their data teams from the technical intricacies of deploying systems and solutions.

Posted April 22, 2015

SAP SE has announced an Industry 4.0 implementation project with GEA to address condition monitoring and predictive maintenance. GEA, a supplier for the food processing industry and a wide range of process industries, will work with SAP to optimize the performance of its separator and decanter machinery with the SAP Predictive Maintenance and Service solution, cloud edition. Based on SAP HANA Cloud Platform, the solution aims to bring together technology, sensors, and machine data with business processes, applications, and practices.

Posted April 22, 2015

A new release of the HP Haven Big Data Enterprise and OnDemand Platform incorporates advanced analytics and predictive capabilities for enterprises working with large volumes and varieties of information.

Posted April 22, 2015

SAP has announced it has certified its products on Oracle Database 12c. "More than two-thirds of all SAP customers run their SAP applications on the Oracle Database today. There is a strong overlap," said Sohan DeMel, vice president, Product Strategy and Business Development, Oracle. "These joint customers are looking to leverage Oracle's best database technology."

Posted April 22, 2015

RevCon is Revelation Software's conference that covers a wide array of topics on Revelation Software. Revelation Software users' conference this year focused on Revelation Software's flagship product, OpenInsight, and the new capabilities of version 10.0.

Posted April 22, 2015

To help organizations answer questions with data spread across disparate analytics systems and data repositories, Teradata has expanded its QueryGrid technologies. "With this announcement we have our foot on the gas pedal," Imad Birouty, director of product marketing, Teradata. "We have seven updates. We are announcing new connectors that are on their way, announcing that we have delivered on the connectors that we previously announced, and we are refreshing previously-released connector versions of the technologies."

Posted April 20, 2015

Unstructured data types and new database management systems are playing an increasing role in the modern data ecosystem, but structured data in relational database management systems (RDBMS) remains the foundation of the information infrastructure in most companies. In fact, structured data still makes up 75% of data under management for more than two-thirds of organizations, with nearly one-third of organizations not yet actively managing unstructured data at all, according to a new survey commissioned by Dell Software and conducted by Unisphere Research, a division of Information Today, Inc.

Posted April 15, 2015

Rocket Software has announced the release of Rocket D3 Linux 10.1, as well as a training course on the fundamentals of U2. The Linux 10.1 release will provide an update to Rocket's MultiValue development environment, while the training course will give users that are new to Rocket's U2 technology a solid foundation to work with going forward.

Posted April 14, 2015

Percona, a company that makes MySQL and OpenStack faster and reliable for customers, is acquiring Tokutek, allowing Percona to design, service, and support remote management for both MySQL and the ACID-compliant NoSQL database. Tokutek is known for delivering big data processing power across two open source data management platforms, MySQL and MongoDB.

Posted April 14, 2015

Voting has opened for the 2015 DBTA Readers' Choice Awards. This year, there are more than 300 nominees across 29 categories. 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.

Posted April 14, 2015

Pivotal has proposed "Project Geode" for incubation by the Apache Software Foundation (ASF). A distributed in-memory database, Geode will be the open source core of Pivotal GemFire, and is now available for review at network.pivotal.io. Pivotal plans to contribute to, support, and help build the Project Geode community while simultaneously producing its commercial distribution of Pivotal GemFire.

Posted April 13, 2015

Oracle has unveiled Oracle Data Integrator for Big Data to help make big data integration more accessible and actionable for customers. The goal with the new data integration capabilities is to bring together disparate communities that have emerged within the Oracle client base and allow the mainstream DBAs and ETL developers as well as the big data development organization to be brought together on a single platform for collaboration, said Jeff Pollock, vice president of product management at Oracle.

Posted April 08, 2015

To fully take advantage of big data tools and architectures, businesses need to adapt a different mindset, according to Edd Dumbill, who contends that looking at the data value chain is the first step to understanding the value of data.

Posted April 08, 2015

The emergence of the Internet of Things is the driving force behind the latest evolutionary change in the way we think about database platforms and the most important change since the development of the original "big data" technologies a decade ago.

Posted April 08, 2015

Many companies are transforming themselves from companies that ingest data from the cloud to companies that live and breathe in the cloud, further helping to fuel the "cloudification" of data. But living in a world in which all of a company's databases and infrastructure reside in the cloud creates new challenges for the DBA to overcome and is transforming these DBAs out of necessity into cloud DBAs.

Posted April 08, 2015

GT Software is introducing a new data virtualization solution that allows users to integrate data from diverse data sources into coherent data services that support real-time business transactions, analytics, and application development.

Posted April 07, 2015

Oracle CEO Mark Hurd and Oracle SVP and CIO Mark Sunday are confirmed as keynote speakers for COLLABORATE 15: Technology and Applications Forum for the Oracle Community, which runs April 12 - 16 at the Mandalay Bay Resort and Casino in Las Vegas. COLLABORATE 15 is jointly hosted by the Independent Oracle Users Group (IOUG), the Oracle Applications Users Group (OAUG) and Quest International Users Group (Quest).

Posted April 07, 2015

Deep Information Sciences has launched Deep Engine. Available now for MySQL and Percona Server, Deep Engine is an adaptive database kernel and information orchestration system that combines machine learning with advanced computer science to transform database fundamentals. Implemented as a plug-and-play 10MB storage engine that can be deployed in parallel with, or instead of, existing engines, Deep Engine allows MySQL to easily adapt, accelerate and scale to unprecedented levels, with minimal cost.

Posted April 07, 2015

Data is inexorably becoming a more important aspect of business. No longer just for the data scientists, data is making its way to the board room and becoming a key factor in executive decision-making as well. To explain the benefits of NoSQL database technology offers, David Gorbet, vice president of engineering at MarkLogic, will deliver a presentation at Data Summit 2015 on moving from an RDBMS view of the data world to a NoSQL view.

Posted April 07, 2015

Software licensing can be a tricky issue, especially with all of the different software policies and the high number of moving parts involved in a licensing agreement. To help customers correctly license their Oracle environments while optimizing their architecture, a recent DBTA webcast provided a frank and direct conversation about how to properly adhere to a customer's existing contract in order to correctly license virtualized infrastructure for Oracle.

Posted April 06, 2015

How does an organization acknowledge that data is important? An organization does so by enabling and supporting efforts for gathering and persisting information about the organization's data resources.

Posted April 06, 2015

Using StretchDB, an enterprise can "stretch" an on-premises database into the cloud, such that "hot," heavily used data is stored in the on-premises instance of SQL Server, while "cold" and infrequently used data is transparently stored in Azure. A stretched database automatically and transparently manages synchronization and movement of aging data from on-premises to the cloud.

Posted April 06, 2015

When databases are built from a well-designed data model, the resulting structures provide increased value to the organization. The value derived from the data model exhibits itself in the form of minimized redundancy, maximized data integrity, increased stability, better data sharing, increased consistency, more timely access to data, and better usability.

Posted April 06, 2015

Using BI can be a difference maker in an organization's long-range profitability and competitiveness in the private sector, or an agency's ability to provide better constituent-focused delivery of services in the public sector.

Posted April 06, 2015

Four years ago, moving a database to the cloud required courage, optimism, and confidence (or ignorance). Cloud platforms were young, and fundamental security, performance, and management issues were far from solved. How much things have changed.

Posted April 06, 2015

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