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Hadoop

The Apache Hadoop framework for the processing of data on commodity hardware is at the center of the Big Data picture today. Key solutions and technologies include the Hadoop Distributed File System (HDFS), YARN, MapReduce, Pig, Hive, Security, as well as a growing spectrum of solutions that support Business Intelligence (BI) and Analytics.



Hadoop Articles

Perhaps the biggest and most overlooked is how to create accurate test data. You're implementing a new system in order to deal with a massive amount of data, and perhaps your relational database can't handle the volume, so it's vitally important to properly test this new system and ensure that it doesn't fall over as soon as the data floods in.

Posted August 23, 2016

SnapLogic is making improvements to its Elastic Integration Platform, adding new integration components, which it calls "Snaps" to its library in the Summer 2016 release. The core platform also offers improved performance and new data governance features for hybrid deployments. The Summer 2016 release introduces several enhancements to SnapLogic's support for Hadoop- and Spark-based big data integration, as well.

Posted August 18, 2016

Salesforce, which recently announced plans to buy Quip, a provider of a business productivity software suite for web and mobile that enables collaborative creation and editing of documents and spreadsheets, is also buying BeyondCore, provider of an enterprise analytics tool.

Posted August 18, 2016

Waterline Data, the Smart Data Catalog company, is releasing an enhanced version of its Smart Data Catalog, allowing users to gain easier self-service access to trusted, high quality data for faster discovery, understanding, use and governance.

Posted August 17, 2016

Google has announced that all of its database storage products are generally available and covered by corresponding service level agreements (SLAs). With this announcement, the company says, Cloud SQL, Cloud Bigtable and Cloud Datastore are now generally available. It is also releasing new performance and security support for Google Compute Engine.

Posted August 16, 2016

Nimbus Data is releasing a new all-flash platform for cloud, big data, virtualization, and massive digital content that will offer unprecedented scale and efficiency.

Posted August 09, 2016

Progress now provides day one support for Hadoop Hive, Spark SQL, MongoDB and more with latest update to its DataDirect suite of connectivity tools. With this new upgrade, Progress DataDirect on-premises ODBC and JDBC drivers will support any new versions of supported data sources.

Posted August 05, 2016

The Independent Oracle Users Group (IOUG) is excited to be joining the Oracle technology community in San Francisco once again at Oracle OpenWorld 2016, September 18-22. IOUG's 30,0000+ member community is comprised of the top Oracle technology experts from around the globe, several of whom will be presenting sessions on hot topics like Data Intelligence, iOT, Data Security, and Cloud migrations.

Posted August 04, 2016

Thousands of members of the Oracle Applications Users Group (OAUG) get the answers they need by sharing best practices, case studies and lessons learned. As the world's largest education, networking and advocacy forum for users of Oracle Applications, the OAUG helps members connect to find the solutions they need to do their jobs better and to improve their organizations' return on investment in Oracle Applications.

Posted August 04, 2016

Anyone who has ever attended Oracle OpenWorld knows that you must plan ahead. The conference held in San Francisco each fall is vast, and the upcoming conference, scheduled for September 18-22, 2016, promises to be equally expansive. Just as in years before, tens of thousands of attendees from well over 100 countries can be expected converge to learn more about Oracle's ever-expanding ecosystem of technologies, products and services during thousands of sessions held at the Moscone Center and multiple additional venues in downtown San Francisco. Here, Database Trends and Applications presents the annual Who to See @ Oracle OpenWorld special section.

Posted August 04, 2016

Can Oracle and its partners keep up with the increasing demands of customers for real-time digital capabilities? Is the Oracle constellation of solutions—from data analytics to enterprise applications—ready for the burgeoning requirements of the Internet of Things (IoT) and data-driven businesses? For Oracle—along with its far-flung network of software vendors, integrators, and partners—times have never been so challenging.

Posted August 04, 2016

To manage growing data volumes and pressing SLAs, many companies are leveraging Apache™ Kafka and award-winning Attunity Replicate with next-generation change data capture (CDC) for streaming data ingest and processing.

Posted August 03, 2016

The potential of your business intelligence or data processing application is limited without a comprehensive data connectivity solution. Staying competitive and relevant requires a breadth of data connectivity options.

Posted August 03, 2016

Our goal at Amazon Web Services (AWS) is to enable our customers to do things that were previously not possible, and make things that our customers can already do simpler and better at a much lower cost.

Posted August 03, 2016

It is both exciting and validating to be selected as the number 1 data modeling solution by DBTA's discerning readers for the third consecutive year in a row!

Posted August 03, 2016

Data replication advances a number of enterprise goals, supporting scenarios such as distribution of information as part of business intelligence and reporting initiatives, facilitating high availability and disaster recovery, and as part of a no-downtime migration initiative.

Posted August 03, 2016

Everyone knows the three Vs, volume, velocity, and variety, of big data but what's required is a solution that can extract valuable insights from new sources such as social networks email, sensors, connected devices as sensors, the web, and smartphones.

Posted August 03, 2016

Query and reporting solutions are part of a comprehensive business intelligence approach in every organization. As long as enterprises need to gather data, BI groups look to utilize query and report programs as primary applications that produce output from information systems

Posted August 03, 2016

As data grows, organizations are looking for ways to dig up insights from underneath layers of information. Data mining solutions provide the tools that enable them to view those hidden gems and facilitate better understanding of new business opportunities, competitive situations, and complex challenges.

Posted August 03, 2016

Business intelligence encompasses a variety of tools that enable organizations to collect data from internal systems and external sources, prepare it for analysis, develop, and run queries against the data, and create reports, dashboards and data visualizations.

Posted August 03, 2016

Data virtualization provides organizations with the ability to allow the business and IT sides of organizations to work closer together in a much more agile fashion, and helps to reduce the complexity.

Posted August 03, 2016

Data integration is critical to many organizational initiatives such as business intelligence, sales and marketing, customer service, R&D, and engineering. For many enterprises, however, the road to data-driven nirvana is stymied by the inflexible, calcified systems and processes that were laid out decades earlier and still control the data flow within many enterprises, according to Joe McKendrick, lead research analyst at Unisphere Research.

Posted August 03, 2016

The last thing companies want is tainted data merging with incorrect information. The process of maintaining data integrity enhances the reliability of information for use by a business. This is where tools to ensure data quality come in.

Posted August 03, 2016

Data is increasingly appreciated by companies as their most valuable asset. But the problem is that this view is not just held by organizations themselves, there are others - including hackers and - who see it that way as well. IT and data managers can play a pivotal role in enterprise security because they are the insiders with trusted status and they are aware of where the data is stored and how best to reduce or eliminate threats. Newer security technology can also relieve many of the manual burdens associated with database monitoring.

Posted August 03, 2016

For fast-paced, turn-on-a-dime digital enterprises, with demands for 24-by-7 uptime, no activity is more vital than keeping database systems up and running. Today, database availability is no longer just a critical IT issue; it is a critical business issue. To be prepared in the event of system failures, infrastructure owners and DBAs have developed strategies to increase resiliency and assure availability of data.

Posted August 03, 2016

Database development is growing more challenging all the time. Releases are expected to come out faster than ever, and teams are more spread out across, global geographies, time zones, and skill levels. Software deployment, meanwhile needs to be spread across cloud and onsite, and accessible through more devices than ever. What's needed is an integrated end-to-end environment with multi-platform support that helps simplify development and provides automation to achieve repeatable processes and avoid potential risks that can translate into unanticipated delays.

Posted August 03, 2016

If information is the lifeblood of organizations today, then delivering information where it is needed faster can be considered a matter of business health, and in some cases, even business survival.

Posted August 03, 2016

There is more data available to organizations than ever before, but the goal remains the same - to unlock nuggets of gold, the useful information that will result in competitive advantage for the organization, allowing it to react to customer's needs with lightning speed, uncover new opportunities, and act fast to counter competitive threats.

Posted August 03, 2016

Over the years, MultiValue technology has maintained its base of committed advocates despite the decades-long trend toward relational database management systems. And, now with an expanding appreciation for polyglot persistence, or put more simply, the selection of the best tool for the job, there is a growing recognition that different data management systems offer different benefits with some simply better suited for certain requirements than others.

Posted August 03, 2016

Today, data is being recognized and appreciated as an asset, and even, some have suggested, a kind of currency. But beyond the obvious businesses built on data - such as Airbnb's rental business, Uber's car service app, and Alibaba's online marketplace - every business today is striving to become a data-driven organization, with turn-on-a-dime agility and rapid insights into customer behaviors and desires.

Posted August 03, 2016

Splice Machine is teaming up with Incedo, a technology solutions provider specializing in data and analytics, product engineering, and emerging technologies, to generate solutions that will help enterprises manage data and accelerate data processing.

Posted August 03, 2016

Talend S.A., a provider of big data and cloud integration solutions, successfully launched its IPO. The offering included 5,250,000 American Depositary Shares (ADSs), each representing one of its ordinary shares, at a price to the public of $18 per ADS, which was higher than anticipated - and then rose sharply.

Posted July 29, 2016

There's a new buzzword on the loose, the data lake. At first glance, a data lake could be easily mistaken for a data warehouse. The two big data concepts have a common focus on analytics and they may, in certain situations, produce roughly equivalent output. But that's about where their similarities end.

Posted July 27, 2016

Cloudera, a provider of data management and analytics platform built on Apache Hadoop and additional open source technologies, has introduced Cloudera Navigator Optimizer, alongside the production release of Cloudera Enterprise 5.8. First launched in beta in late 2015, Navigator Optimizer, now generally available, is targeted at customers looking to modernize their analytic database or augment their data warehouse solution with Hadoop, and helps to provide insights for predictably offloading key workloads. The tool also provides DBAs with the usage visibility to manage Hadoop data models and guidance to optimize query performance.

Posted July 21, 2016

Database administration is undergoing some significant changes these days. The DBA, traditionally, is the technician responsible for ensuring the ongoing operational functionality and efficiency of an organization's databases and the applications that access that data. But modern DBAs are relied upon to do far more than just stoke the fires to keep database systems performing

Posted July 20, 2016

Splice Machine, provider of an RDBMS powered by Hadoop and Spark, has announced a cloud-based sandbox for developers to put its just launched open source Community Edition to the test. The company is making available an open source standalone and cluster download, and has announced the general availability of V2.0, and the launch of its developer community site.

Posted July 19, 2016

Monte Zweben, CEO and co-founder of the company that was founded in 2012, talks with Big Data Quarterly about why Splice Machine has rolled out an open source Community Edition - and why it is doing so now

Posted July 18, 2016

RedPoint Global, a provider of data management and customer engagement software, has announced integration with Microsoft Azure HDInsight to support enhanced data management capabilities via Hadoop deployments on Microsoft Azure. RedPoint is a member of the Microsoft Partner Network, and the new integration evolved from its participation in the Microsoft Enterprise Cloud Alliance Program.

Posted June 30, 2016

Actian Corporation is releasing an updated version of the Actian Vector in Hadoop (VectorH) database, enabling Spark users to have a new powerful way to help derive true business value from their data.

Posted June 29, 2016

Hortonworks, Inc. unveiled new innovations at Hadoop Summit that will improve the Hortonworks Data Platform (HDP), allowing enterprises to accumulate, analyze, and act on data.

Posted June 29, 2016

Qubole unveiled a new feature to its Qubole Data Service (QDS) called auto-caching, a next-generation disk cache for cloud storage systems that works across different data engines.

Posted June 28, 2016

Hortonworks, Inc.,is partnering with AtScale to resell AtScale's technology, providing users with the ability to query data without any data movement from any business intelligence tool.

Posted June 28, 2016

Dataguise has announced the availability of Dataguise DgSecure 6.0, the company's data security platform. According to the vendor, DgSecure 6.0 offers a monitoring solution for all data source types, allowing users to quickly understand what, where, and how sensitive data is being detected, protected, and accessed across the enterprise.

Posted June 28, 2016

Attunity Ltd. is releasing a new version of Attunity Visibility for Hadoop with enhanced technology to enable comprehensive data usage analytics for large-scale and fast-growing Hadoop Data Lake environments. The new release brings "a very unique, needed solution to the fast and growing market of Hadoop," said Itamar Ankorion, EVP of business development and corporate strategy at Attunity.

Posted June 28, 2016

MapR Technologies is introducing a new initiative that will help support Hadoop deployments and increase user and administrator productivity.

Posted June 28, 2016

Pepperdata is unveiling a new tool that will evaluate and assess Hadoop clusters and provide visibility into current cluster conditions.

Posted June 27, 2016

At the 2016 Hadoop Summit in San Jose, Teradata announced the certification of multiple BI and visualization solutions on the Teradata Distribution of Presto.

Posted June 27, 2016

Trifacta, a provider of data wrangling software, is deepening technical integration with the Hortonworks Data Platform (HDP) and the industry's first certification for Apache Atlas, a data governance and metadata framework for Hadoop.

Posted June 23, 2016

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