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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  … 
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CW buyer's guide: data management
sponsored by ComputerWeekly.com
ESSENTIAL GUIDE: A data management platform is a centralised computing system for collecting, integrating and managing large sets of structured and unstructured data from disparate sources. Effective use of such information management systems will provide access to consistent, accurate and current data.
Posted: 27 Aug 2013 | Published: 27 Aug 2013

ComputerWeekly.com

Privacy and Big Data
sponsored by ComputerWeekly.com
ESSENTIAL GUIDE: This report from ISACA, a non-profit security association, lists 16 key questions companies need to answer when considering the privacy and governance aspects of big data.
Posted: 19 Aug 2013 | Published: 19 Aug 2013

ComputerWeekly.com

An Information Architecture Vision
sponsored by ComputerWeekly.com
ESSENTIAL GUIDE: The Open Group assesses the "big data" problem and offers an Enterprise Information Planning and Architecture Model to help organisations make the most of their information.
Posted: 07 Jun 2013 | Published: 07 Jun 2013

ComputerWeekly.com

Information Governance
sponsored by ComputerWeekly.com
RESEARCH CONTENT: This research from AIIM looks at the risk profile around electronic records, the keep-all versus delete-all options, e-discovery, and the implications of social, mobile and cloud on risk management policies.
Posted: 03 Jun 2013 | Published: 03 Jun 2013

ComputerWeekly.com

CW500: Back to the Future: Big Data at Channel 4
sponsored by ComputerWeekly.com
PRESENTATION: Bob Harris, Chief Technology Officer of Channel 4 Television, explains the broadcaster's approach to big data in this presentation for Computer Weekly's 500 Club.
Posted: 03 Jun 2013 | Published: 03 Jun 2013

ComputerWeekly.com

Dealing with More and More Data: Challenges for the Utility CIO
sponsored by IBM
WHITE PAPER: This document provides utilities with an understanding of specific challenges faced by CIOs and provides information technology (IT) decision makers with a view to the use of time series databases in getting to scale.
Posted: 29 Aug 2013 | Published: 31 Mar 2012

IBM

Build Smart Metering Solutions with IBM Informix TimeSeries
sponsored by IBM
WHITE PAPER: To realize the full potential of smart meters, utility companies and their partners need a data management solution designed to reduce data load times, decrease storage capacity needs, and improve query performance for time series data.
Posted: 27 Aug 2013 | Published: 31 Dec 2011

IBM

Architecting A Big Data Platform for Analytics
sponsored by IBM
WHITE PAPER: Business is now demanding more analytical power to analyze new sources of structured and multi-structured data. The IBM Big Data Platform rises to the challenge to create this new analytical environment, making IBM a serious contender to support end-to-end analytical workloads.
Posted: 14 Aug 2013 | Published: 31 Oct 2012

IBM

Enterprise search: Getting a handle on big data sprawl
sponsored by VirtualWorks Group
EGUIDE: Though big data sprawl can be overwhelming, the modern business must think about data warehouse strategies in new ways. Experts discuss data warehouse strategies in this e-guide.
Posted: 07 Aug 2013 | Published: 07 Aug 2013

VirtualWorks Group

The Evolution of Integration
sponsored by Talend
WHITE PAPER: Over the recent years, data integration has been growing from simple data movement to complex transformation functions, and modern data integration technology now enables organizations to deploy data integration technology.
Posted: 07 Aug 2013 | Published: 01 Jan 2007

Talend

Big Data Integration
sponsored by SearchDataManagement
EGUIDE: An effective data integration strategy is key to harnessing big data. In this e-book chapter, learn about collecting data from monitoring devices and explore the tech options.
Posted: 26 Jul 2013 | Published: 26 Jul 2013

SearchDataManagement

Bringing Hadoop into the Mainstream
sponsored by Kognitio
WHITE PAPER: Read this white paper to discover how an in-memory analytical platform can complement Hadoop, making up for inherent shortfalls from latency and disk access. Receive an introduction to one such solution, designed to tightly integrate with Hadoop and interoperate with all layers of data persistence in an 'Information Anywhere' approach.
Posted: 23 Jul 2013 | Published: 23 Jul 2013

Kognitio

FAQ: Jump-start your big data journey with big data exploration
sponsored by IBM
WHITE PAPER: You know that there's a wealth of information to unlock inside "big data," but where do you start? Big data exploration allows you to navigate all potential data sources to determine how best to proceed. In this Q and A, learn how to plan and execute a big data exploration project, measure the business benefits of such a project, and much more.
Posted: 19 Jul 2013 | Published: 19 Jul 2013

IBM

Presentation Transcript: Turning Data Into Insights: Make Your Data Smarter
sponsored by SearchCloudComputing.com
TRANSCRIPT: Access this presentation transcript to learn about an integrated data warehouse tool that can help you turn data into insight. Learn how you can bring together the disparate data within your organization and analyze it in order to fully leverage it to its full potential.
Posted: 18 Jul 2013 | Published: 18 Jul 2013

SearchCloudComputing.com

Deliver Dynamic Efficiency with Power Systems Cloud Solutions
sponsored by IBM.
WEBCAST: This webcast takes an in-depth look at IBM Power Systems as an advanced virtualization platform for streamlined cloud deployment. Learn more about the RAS features scalability and performance capabilities.
Posted: 17 Jul 2013 | Premiered: May 22, 2013

IBM.

Apache Hadoop Patterns of Use
sponsored by Hortonworks
WHITE PAPER: When it comes to Hadoop, the technology most often associated with big data, why is it so popular? Does it actually live up to the vendor hype? Check out this informative resource to get the real guidance you need to figure out where Hadoop fits into your organization, and how you can leverage it to extract the most from your big data.
Posted: 17 Jul 2013 | Published: 30 Apr 2013

Hortonworks

Putting Your Big Data Management Strategy on the Right Track
sponsored by SearchDataManagement
EBOOK: In this chapter of our expert e-book, explore the steps you can take to harness the power of big data technology and get your big data project on the path to success. Inside, you'll learn how to devise, implement and maintain a big data management strategy as well as evaluate the latest technology options.
Posted: 15 Jul 2013 | Published: 15 Jul 2013

SearchDataManagement

Go from analysis to action on your desktop: IBM Cognos Insight guides business analysts to faster, better outcomes
sponsored by IBM
WHITE PAPER: Today, business need a fast and simple way to analyze data. Unfortunately, many users have limited access to the information they need. Consult this resource to find out how a personal analytics tool can help improve your employee performance. It explains several beneficial applications and the new opportunities they will provide.
Posted: 15 Jul 2013 | Published: 15 Jul 2013

IBM

CIO Handbook: Leveraging Data for Competitive Advantage
sponsored by SearchCIO.com
EGUIDE: he volume and variety of data available to companies is not only changing how some companies do business intelligence, but also transforming how they do business—period. This expert e-guide explores how big data has created the need for "data-driven" decision-making, and how companies can become data-driven even if the business wasn't born digital.
Posted: 20 Jun 2013 | Published: 20 Jun 2013

SearchCIO.com

Big Data Security Analytics: Harnessing New Tools for Better Security
sponsored by Hexis Cyber Solutions Inc
EBOOK: New techniques are emerging to help organizations analyze security data and improve security defenses.
Posted: 18 Jun 2013 | Published: 18 Jun 2013

Hexis Cyber Solutions Inc

Choosing Big Data Infrastructure: Factors that Matter Most
sponsored by FusionStorm
EGUIDE: This E-Guide provides detailed insight into the nature of big data and the factors that matter most when choosing an infrastructure to support it.
Posted: 18 Jun 2013 | Published: 18 Jun 2013

FusionStorm

How to Start Your Big Data Journey
sponsored by IBM
WEBCAST: Big data is not just about technology. It's about the value you can extract and the problems you can solve with the technology. This webcast explores five use cases that are excellent starting points for beginning the big data journey. Watch now to learn how to leverage big data technology and strategy for success.
Posted: 12 Jun 2013 | Premiered: Jun 12, 2013

IBM

The Proven Big Data In-memory Analytical Platform
sponsored by Kognitio
WHITE PAPER: In this resource, discover an in-memory analytical platform that's purpose-built for complex analytics. Learn how this relational database can help you handle the growing volume, velocity, and variety of data in your enterprise efficiently and effectively.
Posted: 11 Jun 2013 | Published: 11 Jun 2013

Kognitio

Red Hat JBoss Data Grid: The Perfect Solution for Big Data and Application Performance
sponsored by Red Hat
WHITE PAPER: Big data requires real-time access to data, scalability, and non-disruptive technology - qualities that relational databases just don't have. In this resource, discover how an in-memory data grid (IMDG) addresses the challenges posed by big data and application performance, and learn how one particular data grid can benefit your IT department.
Posted: 07 Jun 2013 | Published: 30 Jun 2012

Red Hat

Apache Hadoop* Framework Spotlight: Apache Hive* Podcast
sponsored by Intel
PODCAST: In this podcast, learn how Apache Hive is impacting the Hadoop community. Discover Hive's components and capabilities, whether Hive is a viable substitute for the existing warehouse infrastructure, the limitations of this tool, and more.
Posted: 30 May 2013 | Premiered: May 30, 2013

Intel
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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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