Newsletters




Big Data

The well-known three Vs of Big Data - Volume, Variety, and Velocity – are increasingly placing pressure on organizations that need to manage this data as well as extract value from this data deluge for Predictive Analytics and Decision-Making. Big Data technologies, services, and tools such as Hadoop, MapReduce, Hive and NoSQL/NewSQL databases and Data Integration techniques, In-Memory approaches, and Cloud technologies have emerged to help meet the challenges posed by the flood of Web, Social Media, Internet of Things (IoT) and machine-to-machine (M2M) data flowing into organizations.



Big Data Articles

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

ProfitBricks, a provider of cloud infrastructure for IaaS, has announced the release of a Node.js SDK and an SDK for Ruby, written against its recently launched REST API.

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

?Predixion Software, a developer of cloud-based predictive analytics (PA) software, announced that Software AG will lead the company's series D funding round. the company says that this fourth round of funding, which includes participation from existing financial and strategic investors, including GE Software Ventures, will support Predixion's move into the Internet of Things (IoT) analytics market. ?

Posted April 27, 2015

Pivotal HAWQ is now available on the Hortonworks Data Platform (HDP), enabling the benefits of SQL on Hadoop to be leveraged by enterprises that are investing in HDP. This marks the first time that the features and capabilities of Pivotal HAWQ have been made available outside of Pivotal. The availability aligns with a common Open Data Platform (ODP) Core that allows users to leverage the best-of-breed technology across providers.

Posted April 27, 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

SUSE and Veristorm are partnering to provide certified high-performance Hadoop solutions that run directly on Linux on IBM z Systems, IBM Power Systems, and x86-64. Customers with IBM z Systems can team SUSE Linux Enterprise Server for System z with Veristorm zDoop, a commercial distribution of Hadoop supported on mainframes.

Posted April 23, 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

Progress Software has introduced a preview program for a standards-based connectivity solution to deliver fast transactions and analytics for SAP HANA. Called "Progress DataDirect ODBC" for SAP HANA, the connectivity solution will support both high-volume transactional workloads and massive analytics, provide connectivity to virtually any application including all major BI and analytics tools, and meet the demands of low latency, real-time query and analysis with superior throughput and CPU efficiency.

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

While the new data stores and other software components are generally open source and incur little or no licensing costs, the architecture of the new stacks grows ever more complex, and this complexity is creating a barrier to adoption for more modestly sized organizations.

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

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

A host of questions surround the implementation of data virtualization and, as the concept becomes commonplace, more businesses need answers and assistance with adapting this method. To address these issues, Lindy Ryan, research director for Radiant Advisors' Data Discovery and Visualization Practice, will present Data Summit 2015 attendees with a toolkit for adopting data virtualization.

Posted April 14, 2015

AtScale, Inc. has introduced a platform that will enable interactive, multi-dimensional analysis on Hadoop, directly from standard business intelligence tools such as Microsoft Excel, Tableau Software or QlikView. Dubbed the "AtScale Intelligence Platform," the new offering provides a Hadoop-native analysis server that allows users to analyze big data at full scale and top speed, while leveraging the existing BI tools they already own.

Posted April 14, 2015

Informatica, an independent provider of data integration software, has released a new tool aimed at taking a data-centric approach to information security by empowering organizations to identify and visualize sensitive data wherever it resides, inside or outside the corporate perimeter.

Posted April 13, 2015

Think Big, a Teradata company, has introduced the Dashboard Engine for Hadoop, which enables organizations to access and report on big data in Hadoop-based data lakes to make agile business decisions. "There are endless streams of data from web browsers, set top boxes, and contact centers that often land in Hadoop, but sometimes don't make their way into downstream analytics," said Ron Bodkin, president, Think Big.

Posted April 13, 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

Hortonworks, a contributor to and provider of enterprise Apache Hadoop, has signed a definitive agreement to acquire SequenceIQ. "This acquisition complements our strategy of providing enterprise customers the broadest choice of consumption options for Hortonworks Data Platform, from on-premise deployments to cloud architectures,"said Rob Bearden, chief executive officer of Hortonworks.

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

Data is being collected everywhere - and from everything. The idea is that it can provide the power of insights never before possible into everything from the patient care to the health of machinery to customer sentiment about products and services. But to reveal these valuable insights, this data also has to be captured and analyzed in ways never before possible.

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

Teradata made its fourth acquisition of 2014 in the big data space with the purchase of Rainstor, a privately held company specializing in online big data archiving on Hadoop. Here, Chris Twogood, vice president of products and services marketing at Teradata, explains why the newly added technologies and services are important to Teradata's big data portfolio.

Posted April 08, 2015

There is no one single path to the data lake within the data architecture of the organization. Likewise, each data lake is unique, with inputs and decisions from the organization contributing a variety of essential elements in organization, governance, and security.

Posted April 08, 2015

With all of the focus and media attention on the "things," or devices, part of the Internet of Things, we are really missing the fundamental technology revolutions that are reshaping our world.

Posted April 08, 2015

In order to truly appreciate Apache Drill, it is important to understand the history of the projects in this space, as well as the design principles and the goals of its implementation.

Posted April 08, 2015

One of the leading data concerns for all businesses is the proper security and use of customer data. Exacerbating the challenge for a company that processes and manages data across multiple international clients are the various implementations of privacy policies across the globe.

Posted April 08, 2015

Translated to an analytical setting, Ockham's principle, also known as Ockham's razor, basically states that analytical models should be as simple as possible, free of any unnecessary complexities and/or assumptions.

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

The role of friction in data discovery is much akin to that minimalist design mantra: Less is more.

Posted April 08, 2015

Tableau Software has announced the general availability of Tableau 9.0, a major release of its visual analytics software. New capabilities in the release help people to achieve more with data, answering questions at interactive speed, according to the vendor.

Posted April 07, 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

High availability and disaster recovery are issues that can end up making a critical difference for certain companies. In a recent DBTA webcast, Anil Kumar, Couchbase, went over issues related to high availability and disaster recovery, best practices to embrace and pitfalls to avoid in order to enable high availability for applications with NoSQL databases.

Posted April 07, 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

Pages
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22

Sponsors