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Data Warehouses

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ALSO CALLED: Data Stores, Datawarehousing, Data Ware-house, Datawarehouse, Data Warehousing, Knowledge Warehouse, Dataware House
DEFINITION: A data warehouse is a central repository for all or significant parts of the data that an enterprise's various business systems collect. The term was coined by W. H. Inmon. IBM sometimes uses the term "information warehouse." Typically, a data warehouse is housed on an enterprise mainframe server. Data from various online transaction processing (OLTP) applications and other sources is selectively  … 
Definition continues below.
Data Warehouses Reports
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The Data Lake Fallacy: All Water and Little Substance
sponsored by IBM
ANALYST REPORT: Those in the information management and big data world are abuzz about the concept of "data lakes." With a promise of a centralized pool of disparate data sources in one location, the data lake seems like it may be the answer to big data issues. However, does the data lake concept actually hold water?
Posted: 09 Oct 2014 | Published: 23 Jul 2014

IBM

Creating Confidence in Big Data Analytics
sponsored by IBM
WHITE PAPER: The following white paper discusses the current state of big data and the problems with gleaning accurate insights. Learn about the different parts needed to make your big data project run smoothly and what you need to do to ensure success in future initiatives.
Posted: 07 Oct 2014 | Published: 07 Oct 2014

IBM

The next revolution in decision management: Capturing big data
sponsored by IBM
WHITE PAPER: The following white paper addresses the performance issue of conventional complex event processing solutions in the midst of big data and offers insight into how the CEP must change to address the growing need for insights.
Posted: 07 Oct 2014 | Published: 07 Oct 2014

IBM

IBM DB2 BLU Acceleration vs. SAP HANA vs. Oracle Exadata
sponsored by IBM
WHITE PAPER: Consult the following white paper to get a firsthand look at how IBM BD2 BLU Acceleration, SAP HANA, and Oracle Exadata compare when it comes to handling big data. Learn about what they bring to the table and how to ultimately choose the right solution for your business.
Posted: 07 Oct 2014 | Published: 07 Oct 2014

IBM

Big Data's Big Impact on Data Warehousing
sponsored by SearchDataManagement
WHITE PAPER: Access the following expert white paper to hear from Wayne Eckerson as he weighs in on the current state of big data and the respecting technologies that intend to help business leverage value from their big data silos.
Posted: 07 Oct 2014 | Published: 07 Oct 2014

SearchDataManagement

How Hadoop and Cloud come together to deliver bigger value to customers
sponsored by Rackspace
VIDEO: View this brief video to see a highlight from Strata Conference / Hadoop World 2013, as Michael Steinhart chats with Rackspace Product Marketing Manager Sean Anderson about Hadoop, cloud computing, and how the two come together for companies that want to undertake a "proof of value" project.
Posted: 06 Oct 2014 | Premiered: 06 Oct 2014

Rackspace

Video: Sean Anderson at Strata Conference
sponsored by Rackspace
VIDEO: View the following video interview to hear how Rackspace Hosting is taking feedback from a multitude of Strata Santa Clara convention goers to improve the way they deliver big data technologies.
Posted: 06 Oct 2014 | Premiered: 06 Oct 2014

Rackspace

Making Sense of NoSQL and Big Data Amidst High Expectations
sponsored by Rackspace
WHITE PAPER: Learn more about the truth behind the NoSQL and Big Data Hype. Read on to learn how these systems could help your business.
Posted: 06 Oct 2014 | Published: 06 Oct 2014

Rackspace

Big Data Exploration: Discover What's Relevant to Your Business and Make Better Decisions
sponsored by IBM
WHITE PAPER: Uncover the ins-and-outs of 5 high-value use cases which enable companies to gain new value from big data.
Posted: 02 Oct 2014 | Published: 31 Mar 2014

IBM

The Next Era Of Data Architecture Developing A Smart Data Management Strategy
sponsored by SAP America, Inc.
WHITE PAPER: According to Forrester, without collapsing and consolidating the expanding IT landscape of technology stacks, your business can easily end up fractured and broken across your technology silos. Look at the finding to find ways to simplify your IT landscape and free your data from infrastructure silos.
Posted: 18 Sep 2014 | Published: 18 Sep 2014

SAP America, Inc.

Simple is Still Better – Embrace Speed & Simplicity for a Competitive Edge
sponsored by IBM
WHITE PAPER: Learn how the next generation of data warehouses can help you manage large and varied data sets.
Posted: 02 Sep 2014 | Published: 31 May 2014

IBM

Enterprise Hadoop: Ready for Prime Time?
sponsored by SearchBusinessAnalytics
EBOOK: SearchBusinessAnalytics Benchmark Reports examine customer perceptions and adoption rates of technologies in established segments of the business intelligence (BI) market. Each Benchmark Report focuses on a specific area and surveys senior BI and IT professionals to understand the current market state for that segment of the BI market.
Posted: 19 Aug 2014 | Published: 19 Aug 2014

SearchBusinessAnalytics

Integrating and governing Big Data: Does Big data spell big trouble for integration
sponsored by IBM
WHITE PAPER: This informative report highlights integration and governance requirements for big data, as well as several best practices for integrating and governing big data effectively.
Posted: 21 Jul 2014 | Published: 30 Jun 2014

IBM

Gartner Report: Critical Capabilities: Data Delivery Styles for Data Integration Tools
sponsored by IBM
ANALYST REPORT: This Gartner Research, Inc. report will help you select the tools best suited for your data integration needs as 12 vendors are compared between 4 main data delivery styles, including bulk-batch data movement, data federation/virtualization, and 2 more.
Posted: 21 Jul 2014 | Published: 03 Dec 2013

IBM

NoSQL Software Adds New Database Choices, Challenges
sponsored by SearchDataManagement
EBOOK: The array of NoSQL databases available to organizations can be overwhelming. With this guide, learn how to determine whether the technology is right for your organization.
Posted: 16 Jul 2014 | Published: 16 Jul 2014

SearchDataManagement

Three must-have capabilities for today's data warehouse environment
sponsored by IBM
WHITE PAPER: In this e-book, learn how a new, innovative data warehousing technology delivers on the three essential components of modern warehouse environments: speed, simplicity, and affordability.
Posted: 15 Jul 2014 | Published: 31 May 2013

IBM

Data Warehousing: modern ecosystems designed for big data and analytics
sponsored by IBM
WHITE PAPER: Businesses today need fast access to actionable insights, but rigid data warehouse architectures can prevent you from accessing the data you need quickly and effectively. This white paper describes the essential building blocks of a modern data warehouse that enables you to access information assets faster, regardless of location.
Posted: 15 Jul 2014 | Published: 15 Jul 2014

IBM

Trends in Enterprise Hadoop Deployments
sponsored by Red Hat
WHITE PAPER: The following IDC white paper explores the current state and need of analytics in the marketplace today. Learn how technologies such as Hadoop are facilitating change and how you need to address you infrastructure to enable the new, but necessary way of thinking.
Posted: 15 Jul 2014 | Published: 15 Jul 2014

Red Hat

How Big Data Technologies Can Augment and Complement Your Data Warehouse
sponsored by IBM
EBOOK: As more organizations being taking advantage of the wealth of big data technologies available, savvy businesses are realizing the potential to optimize their existing data warehouses (DWs). In this e-book, learn how big data technologies can augment and complement your existing data warehouses, and discover specific DW augmentation use cases.
Posted: 14 Jul 2014 | Published: 28 Feb 2013

IBM

Discover How Big Data Hadoop Solutions Compare
sponsored by IBM
WHITE PAPER: Find out how 9 different big data Hadoop solutions compare to one another, and learn about the various vendors and differentiated features of each option.
Posted: 03 Jul 2014 | Published: 27 Feb 2014

IBM

The Challenges Behind Data Integration in a Big Data World
sponsored by Scribe Software Corporation
EGUIDE: This expert e-guide reveals the increased complexity behind big data projects, and how new approaches to data integration and governance are required. Additionally, learn why centralizing data integration may not be the best answer to tackling organizations' ever-increasing amounts of distributed data.
Posted: 09 Oct 2014 | Published: 09 Oct 2014

Scribe Software Corporation

HTML5 Rewrites the Rule on Web Development
sponsored by SearchDataManagement
EBOOK: With HTML5, developers have at their hands the tools to revolutionize Web and mobile app development.
Posted: 04 Sep 2014 | Published: 04 Sep 2014

SearchDataManagement

Business Information ANZ September 2014
sponsored by SearchDataManagement
EZINE: The cover story in this ezine describes the journey taken by mobile company Skinny to make better use of information about customer habits.
Posted: 02 Sep 2014 | Published: 02 Sep 2014

SearchDataManagement

Business Information Asean September 2014
sponsored by SearchDataManagement
EZINE: This issue tells the story of a the National Library Board (NLB) Singapore journey harnessing big data technologies to improve customer experiences and business efficiency.
Posted: 02 Sep 2014 | Published: 02 Sep 2014

SearchDataManagement

The Next Wave of Data Management : Is Big Data The New Normal?
sponsored by Talend
WHITE PAPER: The following white paper reviews the business drivers that are impacting the new wave of data management, highlights the new tools companies have for consideration in their next generation data architecture, and finally outlines a total data management blueprint for consideration in your big data strategy.
Posted: 28 Jul 2014 | Published: 28 Jul 2014

Talend
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DATA WAREHOUSES DEFINITION (continued): … A data warehouse is a central repository for all or significant parts of the data that an enterprise's various business systems collect. The term was coined by W. H. Inmon. IBM sometimes uses the term "information warehouse." Typically, a data warehouse is housed on an enterprise mainframe server. Data from various online transaction processing (OLTP) applications and other sources is selectively extracted and organized on the data warehouse database for use by analytical applications and user queries. Data warehousing emphasizes the capture of data from diverse sources for useful analysis and access, but does not generally start from the point-of-view of the end user or knowledge worker who may need access to specialized, sometimes local databases. The latter idea is known as the data mart.Applications of data warehouses include data mining, Web Mining, and decision support systems (DSS).

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