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

Data security specialist Dataguise has introduced Dataguise for Data Governance suite, a solution suite for big data governance that will initially support Oracle, IBM DB2, SQL Server, Teradata, Cloudera, Hortonworks, MapR and Pivotal HD.

Posted June 20, 2014

Fusion-io, a developer of flash-based PCIe (Peripheral Component Interconnect Express) hardware and software solutions has agreed to be acquired by SanDisk Corp., a provider of flash storage solutions. The acquisition will be an all-cash transaction valued at approximately $1.1 billion, net of cash assumed.

Posted June 17, 2014

SiSense, a provider of big data analytics for business users, has added $30 million in new financing, which it plans to use to continue expanding its global footprint. Current customers include Target, eBay, ESPN, Samsung and Wix. The new financing was led by venture capital firm DFJ Growth, with participation from existing investors Battery Ventures, Genesis Partners and Opus Capital.

Posted June 17, 2014

In "Big Data at Work," Tom Davenport explains to readers why big data is important to them and their organizations, what technology they actually need to manage it, and where to start capitalizing on its potential. Here, the author shares an excerpt from his recent book.

Posted June 17, 2014

Applying automated analytics to a wide variety of IT and business metrics is rapidly becoming "the next big thing." When considering whether to give the data center the "Moneyball" treatment in 2014, there are two main architectural considerations that need to be evaluated.

Posted June 17, 2014

Big data analytics hold great promise, but the present methods of mining and managing big data are still evolving and pose serious security and privacy challenges. Confronting these challenges is essential if the potential of big data is to be fully exploited.

Posted June 17, 2014

The database market is heating up again. Recent venture funding and acquisition announcements from key Hadoop and NoSQL startups are drawing attention to the big data space.

Posted June 17, 2014

Oracle president Mark Hurd and Oracle executive vice president John Fowler showcased Solaris 11.2 during a recent event in New York City. A complete, integrated and open platform engineered for large-scale cloud environments, Solaris 11.2 combines OpenStack, SDN technology, clustering, and virtualization with an enterprise-class OS. Oracle Solaris is one of two operating system options for Oracle Exadata, and is described by Oracle as a key building block that provides mission-critical reliability, performance, and security that are essential for database consolidation. According to Hurd, cloud and engineered systems are both 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.

Posted June 11, 2014

With Oracle's new ZS3 Series for backup, Oracle ZFS Storage ZS3-BA, the company is providing customers with a pre-configured, pre-racked solution co-engineered with Oracle Database to provide extreme backup and restore performance to help meet SLAs. According to Oracle, ZS3-BA helps ensure backup and recovery SLAs are met by scaling to 26 TB/hr for full backups and 17 TB/hr for full restores - a 30% increase for backups and 80% increase for restores over the previous generation.

Posted June 11, 2014

Enkitec, an Oracle Platinum partner, and leader in Oracle Exadata implementations and Oracle database administration and development, has been acquired by Oracle. "With Oracle Engineered Systems, our clients see an opportunity to significantly improve the performance of their business applications running on Oracle database technology while dramatically reducing operating costs, increasing productivity and simplifying and standardizing their IT landscape," says Derek Steelberg global managing director of Oracle business for Accenture.

Posted June 11, 2014

At an event at Oracle's headquarters, Oracle CEO Larry Ellison showcased the new Oracle Database In-Memory, an additional option to the Oracle Database 12c. Oracle Database In-Memory is scheduled for release in July, said Ellison. The Oracle Database In-Memory is the underpinning of finally making the real-time enterprise a reality, explained Tim Shetler, Oracle vice president of product management, in an interview before the launch event in which he highlighted the key elements of the release. "We have built this in-memory option to be completely transparent to the huge ecosystem of Oracle Database customers and applications that are already written for the Oracle Database."

Posted June 11, 2014

A recent industry article predicted that the data center will "bear the brunt" of the onslaught of unstructured data from the Internet of Things. The pressure will be on to open up data centers to more distributed approaches, including greater adoption of cloud resources.

Posted June 11, 2014

With the vast amounts of data that organizations deal with, finding the right BI tools can be an arduous task. There are numerous solutions that can provide self-service BI, however, organizations are finding that one tool does not usually meet the needs of their various types of users. Therefore, finding the right BI platform that can support suites of tools is becoming the norm.

Posted June 11, 2014

Big data analytics is a complex field, but if you understand the basic concepts—such as the difference between supervised and unsupervised learning—you are sure to be ahead of the person who wants to talk data science at your next cocktail party!

Posted June 11, 2014

The "Accelerate your insights" webcast presented by a boatload of Microsoft's top executives, including CEO Satya Nadella, COO Kevin Turner, and CVP Quentin Clark included lots of useful information and demos, but a few other items of note about Azure SQL Databases may have dropped under your radar because they came to light a few days after the big dog-and-pony show/webcast. The first thing to note is ...

Posted June 11, 2014

How does one tame the data beast to start making tangible progress toward an organization's business intelligence goals? For any progress to occur on the business intelligence-side, tasks, projects and goals need to be fashioned into small steps along a much larger path.

Posted June 11, 2014

Enterprise data growth is coming from unstructured, social media, and machine-generated data. The resulting storage issues are impacting the performance of associated applications and systems. How and where is this data going to be stored—and how can it be made available, on demand, to users and applications that need information right away?

Posted June 11, 2014

Today, many businesses are looking for ways to rationalize their mainframe capacity in order to contain MIPS growth as well as defer costly upgrades. Unfortunately, some of these stopgap measures involve costly trade-offs, such as keeping only the most recent or even archiving critical data to tape. This can mean that valuable information goes untapped.

Posted June 11, 2014

With the latest release of its flagship product, Talend, a provider of big data integration software, enhances Talend's performance and scalability on Hadoop by an average of 45% and addresses the challenge posed for many companies by the limited pool of knowledgeable Hadoop developers.

Posted June 10, 2014

Dell has extended its longstanding collaboration with SAP. As part of the extended partnership, Dell is introducing new non-disruptive migration and modernization services for the SAP HANA platform and SAP Adaptive Server Enterprise (SAP ASE), and has also worked with SAP to certify Dell PowerEdge R920 for running SAP HANA with with Red Hat Enterprise Linux, in addition to SUSE Linux Enterprise Server.

Posted June 10, 2014

Dataguise, a provider of big data security and protective intelligence solutions, has introduced the Dataguise DgSecure data protection platform with the MapR Sandbox for Hadoop, and also announced the Dataguise DgSecure data protection platform with the Hortonworks HDP 2.1 Sandbox. "In order to realize the benefits of big data, enterprises are getting more proactive about addressing security, privacy and risk in Hadoop," said Patty Nghiem, vice president of marketing and business development at Dataguise.

Posted June 10, 2014

Cloudera has acquired Gazzang to add enterprise-grade data encryption and key management. The move is designed to address the challenges associated with securing and processing sensitive and legally protected data within the Hadoop ecosystem, and also fulfill a requirement posed by compliance regulations such as HIPAA-HITECH, PCI-DSS, FERPA and the EU Data Protection Directive.

Posted June 10, 2014

It's more than just a passing fad when nearly three-quarters of mainframe users are considering or in the midst of big data projects.

Posted June 09, 2014

IBM is supporting the SAP HANA platform, the SAP HANA ONE service and other SAP applications on IBM's SoftLayer solution set. SAP has verified the SoftLayer platform to run SAP applications, including SAP Business Suite software and SAP BusinessObjects solutions.

Posted June 09, 2014

New services have been added to Bluemix, IBM's open cloud platform. New Bluemix services include AppScan, designed to build security by design via rapid testing in multiple environments and shared results, as well as embeddable reporting services to build advanced analytics within an app from the moment it is provisioned - turning volumes of big data into actionable feedback.

Posted June 09, 2014

Progress has acquired platform-as-a-service (PaaS) vendor Modulus, a privately-held company that provides a Node.js and MongoDB cloud platform that is designed to simplify and speed development of business and consumer apps.

Posted June 09, 2014

MarkLogic CEO Gary Bloom and his team brought the MarkLogic World Tour 2014 to Wall Street to showcase customer use cases and explain the key new features coming out in MarkLogic 8. The overarching theme for the new release is ease of use, said Bloom.

Posted June 04, 2014

Actian Corporation has announced that the Actian Analytics Platform, an end-to-end analytics platform that runs natively in Hadoop, is addressing the current challenges facing business analysts who want to use SQL on Hadoop.

Posted June 03, 2014

SAP has launched Simple Finance, a new set of solutions powered by the HANA Enterprise Cloud. The company also announced that SAP Fiori, which provides an enhanced user experience, will now be included at no additional charge in all SAP software.

Posted June 03, 2014

At Data Summit in NYC, FICO's Scott Zoldi gave attendees an inside look at how the largest payment card consortium in the world works with big data to prevent fraud.

Posted June 02, 2014

Data management challenges and opportunities have intensified over the past year. With organizations increasingly seeking to become data-driven entities—companies that actually use the data they are amassing for competitive advantage—DBTA set out to recognize innovative providers of hardware, software, and services. In this issue, Database Trends and Applications magazine introduces the second annual "DBTA 100" list of companies that matter most in data.

Posted June 02, 2014

Attunity CloudBeam is now available on Amazon Web Services Marketplace. Using the new CloudBeam, customers can take advantage of its data replication and loading capabilities in an hourly, metered, pay-as-you-go model.

Posted May 30, 2014

More than 1,000 developers and Tizen contributors are expected to meet in San Francisco for the 3-day Tizen Developer Conference, which focuses exclusively on the developer ecosystem around the Tizen open source operating system for converged devices. "Whether you are a platform developer wanting to use Tizen or an app developer who wants to build apps for deployment on Tizen, this is the only place you want to go. The whole point of the Tizen Developer Conference is knowledge transfer," said Brian Warner, manager of the Tizen Project.

Posted May 28, 2014

Helping customers move toward a software-defined data center architecture, SAP AG and VMware announced the HANA platform on VMware vSphere 5.5 for production use has been released to customers.

Posted May 28, 2014

The SAP ERP Financials solution, part of the SAP Business Suite, has new capabilities powered by HANA to provide users with a common source of information, new reporting and analytics, and an easier user experience. Currently in ramp-up phase, SAP's early adoption program for customers, the new innovations will be generally available in a few months, according to Amit Sinha, SVP, platform and applications marketing at SAP.

Posted May 28, 2014

The Internet of Things is resulting in more customer data at executives' fingertips than ever before. In 2009, there were 2.5 billion things connected to the internet, creating data. That number will explode to 30 billion things by 2020. So how can businesses harness the power of all that customer data being generated by this new networked reality to create insights that help build lifelong customer relationships? And how can they keep from being overwhelmed by all that noise?

Posted May 28, 2014

The explosion of machine data has made it impossible for humans to write every rule to detect relevant events. Most of these events are unknown, new (or rather anomalous), or indescribable, and as a result, they go undetected. IT organizations need a mechanism to automatically "tell" users what is happening inside of their data without the administrator's prerequisite knowledge of the event.

Posted May 28, 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 28, 2014

It is more important than ever for companies to see the relationships in data, text, video and audio - across different technology types and languages, said Dan Burke, vice president of HP Autonomy in his keynote at Data Summit. According to Burke, 90% of digital content created in 2015 will be unstructured.

Posted May 27, 2014

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

Fast decision-making depends on real-time data movement that allows businesses to gather data from multiple locations into Hadoop as well as conventional data warehouses. Unfortunately, traditional ETL tools use slow data-scraping techniques that put a heavy load on operational systems and cannot meet the low latency required by many businesses.

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

Pages
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78

Sponsors