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Data Warehousing

Hardware and software that support the efficient consolidation of data from multiple sources in a Data Warehouse for Reporting and Analytics include ETL (Extract, Transform, Load), EAI (Enterprise Application Integration), CDC (Change Data Capture), Data Replication, Data Deduplication, Compression, Big Data technologies such as Hadoop and MapReduce, and Data Warehouse Appliances.



Data Warehousing Articles

HCL Technologies (HCL), along with Sumeru Equity Partners (SEP), a technology and growth-focused private equity firm, have signed a definitive agreement to acquire Actian Corporation. The all-cash deal is valued at $330 million.

Posted April 12, 2018

For data architects, it is not unusual to use a data modeling tool to reverse-engineer existing solutions' databases. The reverse-engineering could occur for a functional reason, such as gathering information to evaluate a replacement option, or to comprehend a solution, seeking to work out what data should be extracted for a downstream business intelligence need.

Posted April 12, 2018

Data lake is a newer IT term created for a new category of data store. But just what is a data lake? According to IBM, "a data lake is a storage repository that holds an enormous amount of raw or refined data in native format until it is accessed." That makes sense. I think the most important aspect of this definition is that data is stored in its "native format." The data is not manipulated or transformed in any meaningful way; it is simply stored and cataloged for future use.

Posted April 12, 2018

DBAs can recover a database, tune SQL, and may even know how to write some PL/SQL when push comes to shove. And, yes, those are all great skills to have. But in 2018, DBAs need more, writes Matt Malcheski in a new IOUG SELECT article. Malcheski goes over the "hot topics," including blockchain, AI, and Internet of Things, and notes that DBAs of the future will need to understand not only the technical aspects of these and the other technologies but also must be able understand and add value to the functional data requirements necessary for all-encompassing solutions. "This is characterized in a data point from Gartner: By 2021, 40% of IT staff will be 'versatilists' holding multiple roles, most of which will be business rather than technology related."

Posted April 11, 2018

MicroStrategy, a provider of enterprise analytics and mobility software, is releasing an enhanced version of its flagship software, boosting mapping capabilities and more. Version 10.11 introduces new out-of-the-box visualizations, intelligent recommendations for content, prompts for dossiers, a native MicroStrategy Library app for smartphones, and more.

Posted April 10, 2018

SentryOne has launched new professional services offerings aimed at helping companies save time and resources in resolving SQL Server performance issues. While SentryOne has always offered service to customers who needed to supplement their internal structure with a deeper level of expertise in deploying monitoring tools, Pro Services formalizes the different levels of engagement options and provides access to the company's database administration experts, said Scott Brooks, SentryOne vice president of customer success.

Posted April 10, 2018

An astounding array of new technologies and approaches have emerged on the database scene over the past few years that promise to turn the next 12 months into a time of unprecedented transformation for the database landscape. There are new developments, along with reinforcement of tried-and-true technologies, some of which may help make the jobs of data managers just a bit easier.

Posted April 04, 2018

Hitachi Consulting, a subsidiary of Hitachi, Ltd., a Platinum level member of Oracle PartnerNetwork (OPN), and provider of consulting-led solutions and services, has been named an OPN Cloud Elite partner. Joining a small number of Oracle partners who have attained this designation, Hitachi Consulting earned the status by achieving a set of criteria that demonstrate its full investment in Oracle Cloud solutions.

Posted April 03, 2018

Redgate Software, a Microsoft SQL Server tools vendor, is updating its SQL Monitor solution, adding capabilities that allow it to integrate with the deployment tools in Redgate's portfolio. The new deployment capability is important because the increased frequency of releases that DevOps enables means companies and organizations are shifting from big deployments to smaller ones.

Posted March 27, 2018

We live in a new world today, with unique challenges heretofore unseen in information technology. To remain at the expected technological apex, organizations should ask themselves these questions.

Posted March 26, 2018

CloudJumper, a Workspace as a Service (WaaS) platform provider for agile business IT, is adding new features and capabilities to its Cloud Workspace WaaS and App Services platform. The newest generation of Cloud Workspace WaaS by CloudJumper reduces the costs and complexity associated with deploying WaaS in businesses ranging from SMBs to the enterprise.

Posted March 22, 2018

Syncsort, a provider of "Big Iron to Big Data" software, is releasing new innovations in its Ironstream data integration software. The new updates include the ability to deliver mainframe log and application data in real-time directly to Elastic Logstash.

Posted March 21, 2018

Every organization is unique. So is every Oracle user. Enter COLLABORATE 18: Technology and Applications Forum for the Oracle Community (April 22-26 in Las Vegas). Designed to serve the evolving educational needs of today's users, COLLABORATE offers 12,00 informative sessions and events carefully selected by volunteers, Oracle pros themselves, from a global call for content. While there's no "one-size-fits-all," there is something for everyone.

Posted March 14, 2018

BMC, a provider of IT solutions for the digital enterprise, is expanding its Control-M Managed File Transfer offering to include support for all file transfers from a single automation platform. With BMC's Control-M solution, companies have instant visibility into the status of file transfers and business application workloads.

Posted March 09, 2018

The term "big data" has been bandied about for a number of years now, to the point where it has been used so much that it is a part of IT culture. Hard to specifically define, yet everyone seems to have a good idea what is meant by it, big data is here to stay. And that is a good thing!

Posted March 07, 2018

MariaDB Corporation is creating a research division that tackles the most extreme challenges in the database field and will partner with Intel on its inaugural initiative. Dubbed MariaDB Labs, the division will bring together world-class experts and industry leaders to make discoveries that spawn new use cases.

Posted February 26, 2018

Qubole, which provides cloud big data-as-a-service, and Snowflake Computing, which provides a data warehouse built for the cloud, are partnering to enable customers to use Apache Spark in Qubole with data stored in Snowflake.

Posted February 22, 2018

Oracle has announced the Oracle Database Security Assessment Tool (DBSAT) to help organizations assess the security configuration of their databases, identify sensitive data, and evaluate database users for risk exposure.  

Posted February 07, 2018

DH2i, a provider of multi-platform disaster recovery and cost improvement solutions, is being added to Microsoft's SQL Server High Availability and Disaster Recovery Partners List. The SQL Server High Availability and Disaster Recovery Partner List includes DH2i's DxEnterprise software, a unified Windows and Linux Smart Availability solution for databases and stateful Docker containers. 

Posted February 05, 2018

The CTO of a major database vendor recently stated at a conference that basically DBAs would soon be out of a job. The gist of the keynote was autopilot flies better than humans, autonomous cars will be safer, so why would we not do the same for our databases (remove the human error)? What is the validity of this line of thought, and how might it be implemented? What does an autonomous database look like?

Posted January 24, 2018

IBM and Salesforce, a provider of CRM, are expanding their strategic partnership, bringing together IBM Cloud and Watson services with Salesforce Quip and Salesforce Service Cloud Einstein. The move will enable companies to connect with their customers and collaborate more effectively with deeper insights.

Posted January 19, 2018

With a new year comes new ideas on how to disrupt the big data industry. From tried and true methods to the introduction of new solutions, several experts are predicting a surge of a combination of both old and new solutions, along with the rise of different roles that will power enterprises through 2018.

Posted January 04, 2018

Data lakes are often viewed as the ultimate silo breakers, integrating mountains of data frompoint solutions for ERP, CRM, enterprise data warehouse, cloud and on-premises applications.However, if the enterprise data lake is not leveraged appropriately, it often ends up being just adata dump or worse still a "data swamp."

Posted January 02, 2018

Self-service data discovery has been the buzz word in the BI industry for the past 3 years and is touted as the solution to many problems. Yet, the BI industry has a dismal adoption rate of only 22%, which has plagued the industry for several years. In response to this grim number, we must look around for a solution in other sectors that provides self-service to millions of people without any IT support. In essence, we are looking for a self-service paradigm that can give us insights about how to solve the adoption challenge and learn from it.

Posted January 02, 2018

Don't let the term "unstructured data" confuse you. Structure exists, somehow and somewhere, within unstructured source data. It is that subtle, possibly even encrypted, structure that contains the gems of knowledge that an enterprise seeks. Sometimes those gems only shine when extracted and combined with other little gems from other data sources.

Posted January 02, 2018

There never has been a more interesting time to be involved in the data management field. Data not only has become "the new oil" but is also the catalyst that is powering organizations to new heights of success. The past year has seen the rise of powerful analytics and an embrace of new tools and platforms emerging to more effectively tap into the power that data offers. DBTA reached out to industry experts to document the most important trends shaping data management in 2018.

Posted December 01, 2017

This year's PASS Summit packed more than 5,000 data professionals into the Washington State Convention Center for hardcore technical sessions covering all aspects of the Microsoft data platform. Here are some highlights.

Posted December 01, 2017

Confluent, provider of the streaming platform based on Apache Kafka, is releasing Confluent Cloud, allowing users to manage large streaming environments. The fully managed service helps companies deploy their Customer 360, fleet management, fraud detection, and other real-time, large-scale initiatives.

Posted November 29, 2017

Snowflake Computing has announced the public preview of Snowpipe, an automated service to load data into the Snowflake cloud data warehouse, that is built using Amazon SQS and other Amazon Web Services (AWS) solutions.

Posted November 29, 2017

Cloudera has announced the upcoming beta release of Cloudera Altus Analytic DB, a data warehouse cloud service that aims to bring the warehouse to the data through a cloud-scale architecture to eliminate costly data movement.

Posted November 28, 2017

Hewlett Packard Enterprise (HPE) is introducing the HPE Superdome Flex enabling enterprises of any size to process and analyze massive amounts of data and turn it into real-time business insights. PE Superdome Flex has a unique modular design that scales seamlessly so enterprises can keep pace with evolving data demands, while unmatched reliability capabilities provide a resilient platform that safeguards critical workloads.

Posted November 06, 2017

Periscope Data unveiled a new platform that meets the unique needs of professional data teams, allowing them to address the complete analytics life cycle. Periscope's Unified Data Platform enables teams to ingest, store, analyze, visualize and report on data.

Posted November 03, 2017

Real-time data delivery represents the next frontier of intelligent enterprises, and there is great potential value in the ability to immediately sense and respond to opportunities and threats. At the same time, enterprises are encumbered by existing or legacy technologies and methodologies that may add latency to their data-delivery efforts. What will a real-time enterprise look like?

Posted November 01, 2017

At OpenWorld 2017, Oracle announced the Oracle Data Integration Platform Cloud, a new platform that brings together Oracle's data integration products into one solution to provide broad data integration capabilities for replicating mission-critical data, profiling, enriching, transforming, cleansing, and matching for all data needs, including for analytics and business solutions.

Posted October 18, 2017

Data professionals and vendors converged at Strata Data in New York to trade tips and tricks for handling big data. Top of mind for most was the impact of machine learning and how it's continuing to evolve as the "next big thing."

Posted October 05, 2017

At the Strata Data conference in New York, Attunity, a provider of data integration and big data management software solutions, showcased the new release of its data integration platform designed to address the changing needs of companies with advanced analytics and data management initiatives. According to Kevin Petrie, senior director and technology evangelist at Attunity, many legacy data integration tools are not able to handle the necessary volume and variety of data feeding to the cloud at the required performance levels.

Posted October 02, 2017

According to a new survey from SAS, less than half (45%) of respondents have a structured plan in place for compliance with the EU's new General Data Protection Regulation (GDPR) and more than half (58%) indicate that their organizations are not fully aware of the consequences of noncompliance.

Posted October 02, 2017

Datameer is unveiling a solution for instant, interactive visual exploration of entire datasets of any size, transforming the way users interact with big data within their data lake. The platform was shown publicly for the first time at the 2017 Strata Data Conference New York.

Posted September 28, 2017

It's still months away, but it is never too early to start thinking about the holiday shopping season, especially since most Americans are already anticipating outages and system failures from their favorite online retailers. According to a survey, 52% of shoppers expect to experience an outage on days like Black Friday and Cyber Monday. When web and mobile sites buckle under huge volumes of traffic and experience outages, retailers lose revenue, and their brands suffer significantly. To prepare for the busiest online shopping season, companies need to ensure their systems are ready for extreme scalability and continuous IT operations, year-round.

Posted September 27, 2017

Regardless of industry, the ability to collect, manage, and intelligently leverage data will clearly be a differentiator for the foreseeable future. Executives in healthcare are acutely aware of the disruption being driven by this new paradigm and understand that this trend is impacting every sector, from banking to farming to manufacturing. Ultimately, investing time and resources in data collection and analysis is only valuable if it provides insight for making proactive, tactical decisions. Innovative companies today are using big data and analytics to drive attributable revenue and compete more effectively.

Posted September 27, 2017

Infoworks.io Inc., a provider in automated Big Data warehousing, is releasing Infoworks Cloud Big Data Warehouse, an end-to-end data warehousing platform in the cloud that empowers enterprises to rapidly build and deploy big data use-cases rapidly. The Infoworks Cloud Big Data Warehouse enables enterprises to reduce management complexity of their big data infrastructure, improve time-to-value, and empower users to rapidly innovate.

Posted September 27, 2017

Informatica has introduced a new set of solutions and enhancements for intelligent data lake management and enterprise data cataloging to improve regulatory compliance in the era of GDPR. The solutions also feature integration with Hortonworks Atlas and support for Cloudera Altus, expanding Informatica's coverage across hybrid enterprise deployments, on premises and in the cloud.

Posted September 27, 2017

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