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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

Lists help us to remember, impose order upon tasks, and provide guidance. Some lists have taken on great importance in the world and in our lives. The Bill of Rights is such a list. So is the Ten Commandments. But although we use lists to administer, program, and maintain our databases, there really is no overarching list of "things you should (or should not) do" to ensure an effective, accurate, well-designed database. So here is the list of Ten Database Commandments.

Posted July 03, 2014

The big challenge of managing data today is not simply the high volume or the fact that much of it is unstructured. It is the variety of data and the need to integrate it all in order to leverage its value, said MongoDB CEO Max Schireson during a keynote at the NoSQL database vendor's NYC conference, MongoDB World. "It is no longer good enough to just look at your data in silos," said Schireson.

Posted July 01, 2014

To meet emerging challenges in the enterprise fueled by the expansion of cloud, mobile and IoT, Oracle has introduced SOA Suite 12c with simplified integration capabilities. "We are seeing a lot of demand for any-to-any integration," said Amit Zavery, group vice president, Fusion Middleware, Oracle. "We have more than 5,000 customers using SOA Suite today," he said, adding that this release moves the needle even further and allows Oracle to differentiate against the competition more starkly. "The cloud and mobile capabilities will be very useful for customers looking for one, out-of-the-box solution for any kind of integration."

Posted June 26, 2014

With the introduction of Oracle Database In-Memory, Oracle PartnerNetwork's Oracle Database Ready certification now also includes Oracle Database In-Memory.

Posted June 25, 2014

Delphix's flagship product, the Delphix Agile Data Platform, has introduced database virtualization for SAP Adaptive Server Enterprise (SAP ASE). Currently in beta testing with SAP and Delphix customers, Delphix's new support of SAP ASE is scheduled to become generally available later this summer.

Posted June 25, 2014

Violin Memory, Inc., a provider of all-flash storage arrays and appliances, has announced the availability of the Violin 6200 Series All Flash Array for the SAP HANA platform. Certification for the solution with SAP HANA was achieved by working in conjunction with the SAP Co-Innovation Lab in Palo Alto, Calif. The new SAP-certified solution complements existing solutions from Violin for SAP IQ software and SAP Adaptive Server Enterprise (SAP ASE).

Posted June 25, 2014

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

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

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

Oracle has released Oracle Enterprise Manager 12c Release 4 which includes a richer service catalog for database as a service, enhanced database and middleware management, and automation for broader cloud services.

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

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

Oracle Enterprise Manager 12c Release 4 adds features to support rapid enterprise-wide adoption of database, middleware and infrastructure services in the private cloud, driven by an enhanced API-enabled service catalog. Since Enterprise Manager 12c was released in October 2011, the focus has been in three key areas - cloud lifecycle management, integrated stack management capabilities, and scaling up the Enterprise Manager framework itself for use in high scale, highly secure environments, noted Dan Koloski, senior director of product management and business development in Oracle's Systems and Applications Group, in a recent interview. "This release, 12c Release 4, contains improvements in all three of those areas."

Posted June 10, 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

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

Oracle has agreed to acquire GreenBytes, a provider of ZFS technology founded in 2007 with domain expertise in deduplication, replication, and virtualization. Oracle said that GreenBytes' technology complements its own storage solutions and is expected to enhance Oracle's ZFS Storage Appliances. The transaction is expected to close in the first half of 2014.

Posted May 28, 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

Henry Olson, director of product management, Embarcadero Technologies, tackled the cultural, technical and methodology gaps between the worlds of data architecture and agile development the challenge of retaining the benefit of data architecture and data modeling in the agile world in a lively presentation at DBTA's Data Summit in NYC that drew numerous follow-on questions from attendees.

Posted May 21, 2014

In his hard-hitting presentation on big data at Data Summit, Rick Smolan, a Time, Life, and National Geographic photographer, and author of the book, "The Human Face of Big Data," described big data as "the development of a nervous system for the planet," and shared insights about the current impact as well as the potential for the future - of everything that can be measured being measured.

Posted May 21, 2014

Providing customers with turnkey sales and support - including installation, upgrades, training and system maintenance - GSI, Inc., a Platinum level member of Oracle PartnerNetwork (OPN), is now distributing Oracle's JD Edwards software.

Posted May 14, 2014

It's an inevitable fact that every software system will have problems, but an enterprise-grade Hadoop infrastructure puts minimizing and managing these system errors at the forefront. When considering a distribution's dependability, you should evaluate a Hadoop distribution's position in five foundational necessities.

Posted May 08, 2014

Recursive SQL can be very elegant and efficient. However, because of the difficulty developers can have understanding recursion, it is sometimes thought of as "too inefficient to use frequently." But, if you have a business need to walk or explode hierarchies in your database, recursive SQL will likely be your most efficient option.

Posted May 08, 2014

At an event in NYC, Oracle president Mark Hurd and EVP John Fowler unveiled Solaris 11.2, which represents an evolution from operating system to a complete platform, they said. The phenomena of cloud and engineered systems are 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, observed Hurd, who asked, "Who really wants to glue an operating system to a server?"

Posted May 08, 2014

BackOffice Associates' HiT Software division has announced that DBMoto version 8.2 includes support for SAP Sybase IQ, and support for Oracle Database 12c as a multitenant database with one or many pluggable databases;

Posted April 30, 2014

In recent years, PostgreSQL has become the default back-end choice of developers for many web and enterprise applications. PostgreSQL recently became available as one of the managed database offerings provided by Amazon RDS alongside MySQL, Oracle and SQL Server. If you haven't tried it already, RDS provides a great platform for those getting started with PostgreSQL. Here's what you need to know.

Posted April 23, 2014

Enhancing its portfolio of enterprise cloud services, Oracle has introduced two new services, Oracle Database Backup Service and Oracle Storage Cloud Service. According to Rex Wang, vice president, Product Marketing, Oracle, the new services help simplify IT, reduce costs, and accelerate innovation to drive competitive advantage.

Posted April 16, 2014

Cloud database technology may be ready for the enterprise, but enterprises are not quite ready for cloud databases. Even leading cloud database proponents agree that cloud databases are a relatively new—and untested phenomenon.

Posted April 16, 2014

Calypso Technology, Inc., an integrated capital markets platform provider, announced that Calypso version 14 has achieved Oracle Exadata Optimized status through Oracle PartnerNetwork (OPN). According to Tej Sidhu, senior vice president for Engineering and CTO at Calypso Technology, in simulations of data-intensive straight through-processing tasks, Calypso achieved performance gains of up to 500% using Exadata hardware.

Posted April 10, 2014

TeamWork, a database change management solution from DBMaestro, is now available for SQL Server as well as Oracle.

Posted April 09, 2014

Kelly Stirman, director of product marketing at MongoDB, emphasized simplicity, reliability, and security in a recent conversation about the new capabilities of MongoDB 2.6. "Don't let the 2.6 fool you. It is absolutely the biggest release we have ever done."

Posted April 08, 2014

Teradata has introduced the Teradata Database 15 with a new software product called Teradata QueryGrid that provides virtual compute capability within and beyond the Teradata Unified Data Architecture. The company also announced Teradata Active Enterprise Data Warehouse 6750 platform with new capabilities to support customers' most demanding real-time workloads.

Posted April 07, 2014

Driving a wide range of applications, from operational applications such as fraud detection to strategic analysis such as customer segmentation, advanced analytics goes deeper than traditional business intelligence activities into the "why" of the situation, and delivers likely outcomes.

Posted April 04, 2014

Using the Oracle Database 12c Multitenant features sets up the 12c environment in a way that provides some additional flexibility and supports a move to a pluggable databases setting. If database instances are created as CDB with a single PDB, and the requirement comes to consolidate several of these instances together, the move to a Multitenant environment is a whole lot easier.

Posted April 04, 2014

Ntirety, a provider of remote DBA, data consulting, and DBA on-demand services for Oracle, SQL Server and MySQL, has been acquired by HOSTING. With the acquisition, said Ntirety founder Michael Corey, the Dedham-based company becomes a division of HOSTING, with Corey as president of the division.

Posted April 04, 2014

The theme for COLLABORATE 14-IOUG Forum is "Become Your Office Superhero," because, while you may look like a mild mannered technical resource in meetings or at your desk, you fight a daily battle to protect your organization's data, improve performance and generate new business opportunities. COLLABORATE is your chance to recharge your superpowers and to take on new skills.

Posted April 02, 2014

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