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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

Java started its life in the early 1990s as an attempt to develop an architecture-independent language that could be used in consumer electronics and other embedded contexts. It found itself in the right place at the right time when the web exploded in the mid-1990s and over the next 10 years became one of the mainstays of web development. Today, Java remains as popular as ever. It's arguably the most popular programming language of our generation.

Posted January 03, 2017

The industry is changing, the way that DBAs work is changing, and database systems are changing. We all need to come to grips with the fact that the way we worked in the past is no longer the way we work with today's modern database environment.

Posted January 03, 2017

The past year was a blockbuster one for those working in the data space. Businesses have wrapped their fates around data analytics in an even tighter embrace as competition intensifies and the drive for greater innovation becomes a top priority. The year ahead promises to get even more interesting, especially for data managers and professionals. Leading experts in the field have witnessed a number of data trends emerge in 2016, and now see new developments coming into view for 2017.

Posted January 03, 2017

Despite the rise of Hadoop, data analysts still struggle to find and harness all types of data across the enterprise. Organizations are now adopting data lake management innovations to quickly and flexibly ingest, cleanse, master, prepare, govern, secure, and deliver all types of data on-premise or in the cloud.

Posted January 03, 2017

With the rise of smartphones, laptops, sensors on machines, vehicles, and appliances, massive amounts of data are being generated, according to Balaji Thiagarajan, group vice president of big data at Oracle. For companies that can transform and manage it, he notes, data represents a huge opportunity as a source of competitive advantage and should be leveraged as such. Big data and cloud are two technologies driving dramatic transformations, and, says Thiagarajan, organizations must be ready to react and take advantage of important new trends and technologies to make sure that they come out ahead next year. Here, Thiagarajan shares 10 key predictions for big data in 2017.

Posted December 21, 2016

MicroStrategy, a provider of enterprise software platforms, has announced the general availability of MicroStrategy 10.6, the newest feature release to the company's MicroStrategy 10 platform. The latest release offers several new features across MicroStrategy Desktop, MicroStrategy Web and MicroStrategy Mobile.

Posted December 21, 2016

Oracle has made a 3-year investment totaling $1.4 billion in direct and in-kind support of computer science education throughout the European Union (EU) member states. As part of its commitment to education in EU member states, Oracle Academy aims to train 1,000 additional EU educators in CS, Java and Database instruction, as well as reach students across an added 1,000 EU educational institutions over the next 3 years.

Posted December 21, 2016

Oracle's total quarterly cloud revenue was $1.1 billion, for the first quarter over the $1-billion mark.

Posted December 21, 2016

The clear trend these days is to automate and enable computerized tasks to streamline and optimize administrative and maintenance tasks. Many database management tasks that today require oversight and handholding by DBAs can, over time, be turned over to intelligently automated software to manage. But automation is just the first step.

Posted December 21, 2016

IT management is at the front lines of ensuring its enterprise infrastructure is optimized and cost effective in order to deliver critical services. In a recent DBTA roundtable webinar, Wally Waltner, director of global IT asset management (ITAM) at First Data, and Cathy Won, product marketing director from BDNA, discussed tips and tricks for how to manage all types of data, and offered insight on how to leverage a ITAM project for other cost cutting and risk management initiatives.

Posted December 20, 2016

Unitrends, a provider of all-in-one enterprise backup and continuity solutions, has made enhancements to models in its Recovery Series appliance family, a collection of physical backup appliances with deduplicated capacity ranging from 2TB to 3.6PB.

Posted December 19, 2016

Infosys, a provider of consulting, technology, outsourcing and next-generation services, and NoSQL database technology provider MongoDB have formed a global partnership designed to help enterprises accelerate their digital transformation and application modernization initiatives.

Posted December 16, 2016

Informatica, a provider of data management solutions, is now offering hourly pricing for Informatica Cloud Services for Microsoft Azure in the Azure Marketplace. Available as a pay-as-you-go hourly pricing model, the solution is designed to help users of the Azure cloud platform and Microsoft Cortana Intelligence Suite get started faster on cloud data integration and management projects. Additionally, users can run enterprise-class integration jobs with no upfront costs, and simplify integration of disparate data sources - on-premises, in the cloud or in a hybrid environment.

Posted December 14, 2016

GridGain Systems, a provider of enterprise-grade in-memory computing solutions based on Apache Ignite, has announced the availability of GridGain Professional Edition 1.8, a fully supported version of Apache Ignite 1.8.

Posted December 14, 2016

IDERA, a provider of database lifecycle management solutions, has released Workload Analysis for SAP HANA, which is aimed at enabling a smooth transition to in-memory computing platform as an alternative to traditional, relational databases.

Posted December 14, 2016

IBM has introduced a blockchain ecosystem to help accelerate the creation of blockchain networks. The blockchain ecosystem program is designed for venture capitalists, start-ups, systems integrators, independent software vendors and enterprise developers.

Posted December 12, 2016

The past year has seen big data get bigger, complex systems get more complex, and cloudy systems get cloudier. The coming year guarantees more of the same. We wish all our readers a happy holiday season, and look forward to serving you in 2017!

Posted December 12, 2016

When software providers consider transitioning to (or at the very least adding) a SaaS offering, they think about the impact to their business of moving from a perpetual license model to a recurring revenue stream. And while it's easy to remember and consider such migration costs as application-level rearchitecture, other upfront and ongoing costs - such as infrastructure and service-related costs - are often severely underestimated.

Posted December 12, 2016

erwin Inc., a provider of data management software, has acquired business process analysis vendor Casewise Ltd.

Posted December 09, 2016

Scribe Software is releasing the next generation of Scribe Online, offering a completely revamped user experience and an extended application programming interface. The new update simplifies and accelerates the process of creating and maintaining integrations between cloud services, on-premises applications, and databases.

Posted December 08, 2016

The many compromises demanded by our current plethora of database technologies make selecting a database system far harder than it ought to be. Whichever DBMS you choose, you are probably going to experience a "not-quite-right" solution.

Posted December 08, 2016

In what has become a data-driven world, your organization's data is valuable. It has become the "keys to the kingdom," so to speak. Very few companies today could function without data, especially good data. However, I would suggest that more important than data, is information. Data provides the building blocks, but information is really the consumable outcome that can be used as a competitive edge.

Posted December 01, 2016

Terms such as "active," "inactive," and "canceled" may seem mundane and inconsequential, and when folks hear the term,"valid values," their eyes glaze and expectations of interest diminish. But exciting or not, reference values and an understanding of them are important to every organization.

Posted December 01, 2016

If you are a SQL Server professional, but you don't know about the PASS Summit, then you are missing out. The annual conference is convened every fall in downtown Seattle, the backyard of Microsoft, and attracted over 6,000 attendees this year. And, since it's so close to the Microsoft Redmond campus, hundreds of the SQL Server developers and program managers get to attend—answering user questions, delivering sessions, and presenting chalk talks and panel discussions.

Posted December 01, 2016

It's been amusing to watch the NoSQL movement transition from a "We don't need no stinking SQL" attitude to a "Can I please have some SQL with that?" philosophy. The nonrelational databases that emerged over the past 8 years initially offered no SQL capabilities. However, today we have an embarrassment of SQL options for "NoSQL." Hive offers SQL for Hadoop systems, Spark has SparkSQL, MongoDB has a SQL-based BI connector, and so on.

Posted December 01, 2016

There are three big challenges facing today's DBAs—a shift to an application-centric focus, the need to support multiple database platforms, and expanding responsibilities for managing database performance in the cloud as well as on premises.

Posted December 01, 2016

To shed light on the enterprise and technology issues IT professionals will be facing in 2017 as business or organizational leadership seeks strategies to leverage the "big data" phenomenon, the fourth annual edition of the Big Data Sourcebook is now available for download.

Posted December 01, 2016

What's ahead for 2017 in terms of big data and IoT? IT executives reflect on the impact that Spark, blockchain, data lakes, cognitive computing,AI and machine learning, and other cutting-edge approaches may have on data management and analytics over the year ahead.

Posted November 30, 2016

SUSE is acquiring OpenStack IaaS and Cloud Foundry PaaS Talent and Technology Assets from HPE. The agreement aims to accelerate SUSE's entry into the growing Cloud Foundry Platform-as-a-Service (PaaS) market.

Posted November 30, 2016

Splice Machine is releasing an updated version of its signature platform for intelligent applications, strengthening its ability to run enterprise-scale transactional and analytical workloads. Version 2.5 of the Splice Machine platform introduces new abilities including columnar external tables that enables hybrid columnar and row-based querying; in-memory caching via pinning; statistics via sketching; and offers cost optimized storage for AWS users.

Posted November 30, 2016

Tableau Online, a fully managed SaaS cloud analytics platform, allows organizations to connect, blend and analyze live or extracted data from on-premises and cloud databases such as Amazon Redshift and Teradata, applications such as Salesforce and Google Analytics, and data in spreadsheets stored in computers or online.

Posted November 29, 2016

Redgate, a Cambridge-UK based software company that develops SQL Server tools, has launched the beta of its new database cloning tool called SQL Clone that enables databases to be cloned quickly while saving up to 99% of disk space.

Posted November 28, 2016

AtScale, which provides a self-service BI platform for big data, has announced an expansion of its services. With this announcement, the company says it is introducing a BI platform that enables businesses to work seamlessly across all of big data, on premise and in the cloud. In addition to Hadoop, AtScale has announced preview availability of support for data stored in Teradata, Google Dataproc and BigQuery, expanding on the company's existing support for Microsoft Azure and HDInsight.

Posted November 21, 2016

The business of arranging millions or billions of zeros and ones in exactly the right order—also known as the business of software—has undergone many significant shifts over the history of computing, and we might be about to experience yet another.

Posted November 16, 2016

Introduced at Oracle OpenWorld, Oracle's new MySQL Cloud Service provides the benefits of MySQL Enterprise Edition through the Oracle Public Cloud. Diby Malakar, a vice president of product management at Oracle, recently discussed the latest database service from Oracle.

Posted November 16, 2016

BMC, a provider of IT solutions for the digital enterprise, has announced enhancements to its BMC Discovery solution to improve its interaction with other systems while also increasing security and efficiency. Using a RESTful API, BMC Discovery v11.1 now provides an open platform enabling other systems to take advantage of discovery data and drive discovery configuration. The new version also leverages integration with the CyberArk Privileged Account Security Solution to manage and secure privileged access to scanned environments.

Posted November 16, 2016

SAP SE is releasing an update to its SAP S/4HANA platform aimed at improving user productivity. By utilizing a simplified data model and SAP Fiori 2.0 user experience, the SAP S/4HANA 1610 release can reduce complexity and allow applications to yield new business capabilities, according to SAP. "All companies and all line-of-business and industries need to start with 1610 if they want to capitalize on the digital transformation for their company before their competitor does," said Sven Denecken, senior vice president of product management, co-innovation and packaging S/4HANA at SAP SE.

Posted November 16, 2016

IDERA, a provider of database lifecycle management solutions, has released DB PowerStudio 2016+. The portfolio of database management tools was designed and built from the ground up by IDERA following the company's acquisition of Embarcadero in October 2015. With this update, in particular, IDERA adds new features for Oracle databases.

Posted November 16, 2016

Hitachi Data Systems (HDS) has announced Hitachi Content Intelligence, an addition to its Hitachi Content Portfolio (HCP), creating an object storage portfolio with search and analytics capabilities. The new intelligence solution rounds out the HCP portfolio, which offers a seamlessly integrated cloud-file gateway and enterprise file sync and sharing, and improves organizations' ability to strategically manage data.

Posted November 15, 2016

Expanding the capabilities for customers to take advantage of the elasticity of Apache Hadoop and Apache Spark in the cloud to power new workloads and analytic applications, Hortonworks, Inc. has announced the availability of Hortonworks Data Cloud on the AWS Cloud.

Posted November 15, 2016

At Couchbase Connect16, Couchbase, Inc., provider of a document database with a SQL-based query language, announced new capabilities including full text search and real-time analytics to simplify the way developers build web, mobile, and IoT applications.

Posted November 08, 2016

Data as a service (DaaS) is a business-centric service that transforms raw data into meaningful and reusable data assets, and delivers these data assets on-demand via a standard connectivity protocol in a pre-determined, configurable format and frequency for internal and external consumption.

Posted November 04, 2016

New data sources such as sensors, social media, and telematics along with new forms of analytics such as text and graph analysis have necessitated a new data lake design pattern to augment traditional design patterns such as the data warehouse. Unlike the data warehouse - an approach based on structuring and packaging data for the sake of quality, consistency, reuse, ease of use, and performance - the data lake goes in the other direction by storing raw data that lowers data acquisition costs and provides a new form of analytical agility.

Posted November 03, 2016

Every year, Database Trends and Applications magazine conducts its Readers' Choice Awards and this year the winner for best DBA solution was Navicat. As a DBA myself, this piqued my curiosity, so I took some time install and learn Navicat Premium. And I'd like to share my findings with you.

Posted November 02, 2016

Why is there such pervasive abuse and misuse of database views today? Views are a helpful tool in building a business intelligence environment, yet many organizations establish practices that not only rob views of their full usefulness but present patterns that actually confuse issues instead.

Posted November 02, 2016

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