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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

AtScale, Inc., which provides a self-service BI platform for Hadoop, has raised a Series B round of $11 million, bringing its total funding to date to $20 million. According to Bruno Aziza, chief marketing officer of AtScale, its platform is different from others in three key ways, making it applicable to use cases in an array of industries including healthcare, telecommunications, retail, and financial services.

Posted May 17, 2016

How many times have you heard the word "encryption" today? Working in the world of IT, you cannot go a day without hearing or reading about it, and organizations today can no longer turn a blind eye to it.

Posted May 16, 2016

There are many ways to combine structured with unstructured data explained Jana Mikovska, senior consultant as Raytion, and Sebastian Klatt, vice president of business development at Raytion. Their presentation at Data Summit 2016 focused on approaches and advantages of combining the two to uncover knowledge buried in unstructured information.

Posted May 16, 2016

A new report from Gartner suggests that container technology and virtualization solutions are reducing demand for x86-based computers - the workhorses of commodity processing for the past 2 decades.

Posted May 16, 2016

IBM Research has announced that for the first time ever, it is making quantum computing available to members of the public, who can access and run experiments on IBM's quantum processor via the cloud.

Posted May 16, 2016

Zerto, a data center continuity solutions provider, announced a business continuity and disaster recovery (BC/DR) solution that sits on IBM Cloud. The new solution offers turnkey BC/DR capabilities that protect critical IT infrastructure, and supports multiple use cases including data center migrations.

Posted May 16, 2016

CA Technologies has introduced the latest release of CA Identity Suite, its leading identity and access governance solution, designed to add real-time analytics to strengthen operational efficiencies. It also provides new personalization and mobility capabilities plus pre-configured deployment scenarios that simplify the business user experience and drive faster implementation and time-to-value.

Posted May 16, 2016

BMC, a provider of data center management tools, has released MainView for Java Environments, an integrated systems management solution that helps provide insight into how Java is consuming resources and affecting application performance on mainframes.

Posted May 16, 2016

With newer and newer big data sources exploding onto the scene, traditional data warehouses are being challenged. Satya Bhamidipati, director of business development of big data and advanced analytics at Oracle, discussed data mining and advanced analytics techniques that will enable the monetization of data during a session at Data Summit 2016.

Posted May 12, 2016

What type of email garners the most attention? How can enterprises hook more customers and be in the know? Matt Laudato, senior manager for Big Data Analytics at Constant Contact, addressed these questions and more during Data Summit 2016, explaining how to use big data analytics to optimize email marketing campaigns.

Posted May 12, 2016

As enterprises search for ways to support modern data applications and keep up with the pace of the revolving door of new technologies and solutions, bottlenecks become more frequent and put a stop to application development.

Posted May 12, 2016

What's ahead for the Internet of Things as far as data privacy, standards for interoperability, and meaningful use cases? John O'Brien, principal advisor of Radiant Advisors; Joe Caserta, president and CEO of Caserta Concepts; and George Corugedo, CTO of RedPoint Global, addressed those questions in a cross-fire panel discussion at Data Summit 2016.

Posted May 12, 2016

Ensuring data is governed properly is a hot topic as more tools and capabilities to analyze and gain insights become available. At the same time, data discovery is becoming more imperative as analysts must be able to move through the process with as little friction as possible.

Posted May 11, 2016

Public cloud services vendors have had a number of notable outages that have taken down well-respected web-based companies, temporarily putting them out of business. In a session, presented at Data Summit 2016, Michael J Corey, president, Ntirety - A HOSTING Company, and Don Sullivan, system engineer database specialist, VMware, suggested that, despite the fact that cloud is no longer a cutting-edge, disruptive technology, 10 years after it first came to the fore, in many ways, the public cloud environment is still the Wild West.

Posted May 11, 2016

Big data is changing how we view the world, and necessitating new ways of handling data as well, according to Data Summit 2016 keynotes presented on Wednesday by Kalev Hannes Leetaru and George John.

Posted May 11, 2016

At Data Summit 2016, Robin A. Thottungal, the EPA's first chief data scientist, explained how the agency is becoming more data-driven and shared some of challenges and the innovative solutions taken by the agency in implementing real-time monitoring of environmental parameters about the current state of our ecosystem.

Posted May 10, 2016

What does the Oracle DBA need to know about NoSQL? Charles Pack, technical director, CSX Technology, answered that question in a session at Data Summit 2016 titled "Oracle NoSQL for the Oracle RDBMS DBA." The Oracle NoSQL Database offers benefits and Oracle DBAs have the opportunity to add it to their portfolios, according to Pack, who covered where the NoSQL database fits in within the overall Oracle ecosystem. "It is not a replacement for all your databases. It is a piece in the puzzle," emphasized Pack.

Posted May 10, 2016

At the center of the new big data movement is the Hadoop framework, which provides an efficient file system and related ecosystem of solutions to store and analyze big datasets. The Hadoop ecosystem was addressed from two points of view in a session at Data Summit 2016. James Casaletto, principal solutions architect, Professional Services at MapR, presented a talk titled "Harnessing the Hadoop Ecosystem," and Tassos Sarbanes, mathematician / data scientist, Investment Banking at Credit Suisse, covered the advantages of HBase in a talk titled "HBase Data Model - The Ultimate Model on Hadoop."

Posted May 10, 2016

Despite the increasing focus on offering more access to more users in organizations, ad hoc querying of big data remains a problem for most, according to Jair Aguirre, data scientist at Booz Allen Hamilton, who presented a session at Data Summit 2016 titled "De-Siloing Data Using Apache Drill."

Posted May 10, 2016

Big data represents an enormous shift for IT, said Craig S. Mullins in a presentation at Data Summit 2016 in NYC that looked at what relational database professionals need to know about big data technologies. Mullins, a principal of Mullins Consulting, and the author of the DBA Corner column for DBTA, provided an overview of the changes that have taken place in the DBTA arena in recent years, and the key technologies that are having high impact.

Posted May 10, 2016

IT and businesses don't always see eye to eye when it comes to overall goals within an enterprise. To address this glaring issue, Anne Buff, business solutions manager and thought leader for SAS Best Practices, a thought leadership organization at SAS Institute, discussed aligning data strategy goals at Data Summit 2016.

Posted May 10, 2016

The pace of technology is moving faster than ever and more enterprises are struggling with how to keep up to date with their data architecture. John O'Brien, principal analyst and CEO, at Radiant Advisors, discussed how to design and implement data architecture for the ever evolving big data world during Data Summit 2016.

Posted May 10, 2016

Data Summit 2016 kicked off at the New York Hilton Midtown earlier this month with keynote presentations by Ben Wellington, the creator of I Quant NY, and Nicholas Chandra, vice president of Cloud Customer Success at Oracle.

Posted May 10, 2016

MarkLogic has announced that MarkLogic 9 is available for early access. The latest release of the enterprise NoSQL database features enhancements in data integration, security, and manageability.

Posted May 10, 2016

Dell is updating its SharePlex database replication and near real-time data integration solution to enable users to replicate Oracle data directly to SAP HANA, Teradata, or EnterpriseDB Postgres.

Posted May 10, 2016

Trifacta is forming a partnership with Infosys to provide its data wrangling solution for the Infosys Information Platform (IIP) as well as Infosys' other platforms and offerings. Infosys is also participating in Trifacta's growth stage financing round.

Posted May 09, 2016

EMC Corp.'s Enterprise Content Division (ECD) is releasing an upgraded version of its EMC InfoArchive platform, enhancing the ability to secure and leverage large amounts of critical data and content.

Posted May 09, 2016

Looker is releasing a new platform of apps to help business units and departments gain the information they need to run their businesses. According to the company, Looker Data Apps have been developed from years of experience building custom applications for leading companies.

Posted May 09, 2016

Sinequa has announced the general availability of Sinequa ES Version 10. Powered by machine learning capabilities, the new version aims to deliver deep analytics of contents and user behavior, and offer information with continually improving relevance to users in their work environments. In order to achieve this advancement into the world of cognitive computing, with this new version, Sinequa has integrated the Spark platform in its distributed architecture and implemented machine learning algorithms on Spark within the core of its product

Posted May 05, 2016

Alteryx is releasing a new version of its self-service data analytics solution that offers support for a greater variety of data platforms and allows business users to achieve insights in hours.

Posted May 05, 2016

The world's data has doubled in 18 months' time. The industry estimates that the global amount of storage will reach 40 ZB by 2020. Historically, storage architectures were built on solutions that could only scale vertically. This legacy approach to storage presents significant challenges to being able to store the tremendous quantities of data being created today in a way that is cost-effective and maintains high levels of performance. Today, most of the world's data centers are still using vertical scaling solutions for storage, which means that organizations are seeking alternatives that allow them to scale cheaply and efficiently in order to remain competitive. And now, with software defined storage moving forward, we see the use of more scale-out storage solutions in data centers.

Posted May 04, 2016

Oracle provides informational resources, including educational events, webcasts, and white papers.

Posted May 04, 2016

IOUG offers webcasts on a range of topics including big data, security, cloud, and many more.

Posted May 04, 2016

The Call for Papers for DOAG 2016 Conference + Exhibition is open. Now is the time to submit your abstracts - anyone can become a speaker.

Posted May 04, 2016

There is a large volume and wide diversity of data out there. But, do you know what else is vast? The skill set of a modern IT worker.

Posted May 04, 2016

As an official conference partner of the DBTA Data Summit 2016, IOUG invites you to join the most comprehensive conference on information management and Big Data for technology and database professionals.

Posted May 04, 2016

The latest release of Oracle Database (12.1.0.2) offers a unique set of features that portend increases in application workload execution, especially for analytics and data warehousing queries. This release, debuts Oracle Database In-Memory which provides a new columnar format - the In-Memory Column Store (IMCS) - for data that is likely to be accessed regularly for aggregation or analysis, as well as other features such as In-Memory Aggregation and In-Memory Joins that potentially offer several orders of magnitude of performance improvement. Finally, the new In-Memory Advisor makes short work of determining exactly which database objects are most likely able to take advantage of the IMCS.

Posted May 04, 2016

Oracle has entered into a definitive agreement to acquire Opower, a provider of customer engagement and energy efficiency cloud services to utilities, in a transaction valued at approximately $532 million. Separately, Oracle also announced another agreement to acquire Textura, a provider of construction contracts and payment management cloud services for in a deal valued at approximately $663 million.

Posted May 04, 2016

Revelation Software recently hosted its user conference in Orlando, Florida, for an eager crowd of developers who wanted to learn more about all aspects of the company's technology, including the much-anticipated OpenInsight 10 release.

Posted May 04, 2016

Rocket Software is releasing D3 Linux, version 10.2.0, providing users with more flexibility.

Posted May 04, 2016

Entrinsik Inc., developer of information management software, is expanding its international presence with the opening of a European office, meeting a growing need for reporting and data analysis solutions. This global expansion will allow Entrinsik to better support its existing client base in Europe, while continuing to aggressively grow the business internationally.

Posted May 04, 2016

Dell is releasing an upgraded version of its Statistica advanced analytics platform, providing tools to address Internet of Things (IoT) analytics requirements and leverage heterogeneous data environments.

Posted May 04, 2016

What makes an IT organization static or dynamic? What triggers an organization to move from one to the other? The transformation is not easy and it certainly does not happen quickly. These questions can also be asked at a personal level. As an IT professional, are you more likely to be static or dynamic?

Posted May 04, 2016

Say what you will about Oracle, it certainly can't be accused of failing to move with the times. Typically, Oracle comes late to a technology party but arrives dressed to kill.

Posted May 04, 2016

Qlik is unveiling the next version of its Qlik Sense Enterprise platform, combing enterprise readiness and governance with visualization and data preparation capabilities, according to the company.

Posted May 03, 2016

Oracle database migration can pose a variety of learning curve challenges. However, a platform does exist that can make the transition easier. In a recent DBTA webinar, Bill Brunt, product manager of SharePlex at Dell, discussed how users can reduce downtime, migrate at speed, eliminate risk, and validate success by tapping into SharePlex.

Posted May 03, 2016

TimeXtender, a provider of data warehouse automation (DWA) software for Microsoft SQL Server, is partnering with Qlik to offer a complete data warehouse and business intelligence package to users across the globe.

Posted May 03, 2016

Analytics provider Lavastorm is partnering with Qlik, a provider of visual analytics software, to offer an integrated solution for a broader swath of users of all skill levels through Qlik Sense.

Posted May 03, 2016

For today's IT teams, cyber threats and security breaches are becoming more and more common, and, as a result, cybersecurity has quickly escalated to the top of the IT priority list. But, what is the secret to staying one step ahead of the bad guys?

Posted May 02, 2016

The new name for Dell after it merges with EMC later in 2016 will be Dell Technologies. The new name was announced by Michael Dell, chairman and CEO of Dell Inc., at EMC World and in a letter to Dell team members.

Posted May 02, 2016

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