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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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Data Warehouses Reports
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Optimising the data warehouse
sponsored by ComputerWeekly.com
ANALYST REPORT: Analysts Clive Longbottom and Rob Bamforth discuss approaches to optimising datawarhouses for big data.
Posted: 17 Apr 2014 | Published: 17 Apr 2014

ComputerWeekly.com

Business Information E-Zine: NoSQL Makes its Mark
sponsored by SearchBusinessAnalytics
EZINE: In this issue, we drill down on the facts of NoSQL databases, tapping into the experiences of savvy startups and other companies whose needs led them to NoSQL technologies. But is NoSQL right for you? Companies with fast-growing vaults of Web, social media, demographic and machine data should pay attention. IT experts chime in with timely advice.
Posted: 04 Apr 2014 | Published: 04 Apr 2014

SearchBusinessAnalytics

Looking Ahead: What to expect for Data Regulation Changes
sponsored by TechTarget
RESOURCE: Upcoming changes will alter the way companies are expected to gather, store and protect personal information in hopes to strengthen consumer and business trust in Europe's digital economy. Download our e-guide The Draft EU General Data Protection Regulation to find out more, after taking our Data Protection survey.
Posted: 18 Mar 2014 | Published: 18 Apr 2014

TechTarget

Rapid-deployment solution—retail business with SAP HANA
sponsored by Hewlett-Packard Limited
WHITE PAPER: Access the following white paper to uncover how to enable a faster SAP HANA deployment time and an overall faster time to ROI. Learn about the prerequisites for a smooth adoption, where to turn for additional services, and more.
Posted: 13 Mar 2014 | Published: 13 Mar 2014

Hewlett-Packard Limited

How to get started with SAP HANA
sponsored by Hewlett-Packard Limited
VIDEO: View the following brief video to get an idea of what the shift from SAP BW to SAP HANA consists of. Learn how to begin a successful implementation, and why your roadmap needs to begin with an emphasis on high-value analytics cases.
Posted: 13 Mar 2014 | Premiered: 13 Mar 2014

Hewlett-Packard Limited

Reimaging business processes and workflows with SAP HANA
sponsored by Hewlett-Packard Limited
VIDEOCAST: View the following brief videocast to gain a firsthand look at how SAP HANA when paired strategically with other technologies—listed in this video—can empower ERP solutions, actionable intelligence, and time to ROI.
Posted: 12 Mar 2014 | Premiered: Mar 12, 2014

Hewlett-Packard Limited

SAP HANA: End to end solution from HP
sponsored by Hewlett-Packard Limited
VIDEOCAST: View the following brief videocast to uncover a needs-based solution that covers the complete end-to-end support from technology services to enterprise services you need to get SAP HANA up and running faster for a quicker return on ROI.
Posted: 12 Mar 2014 | Premiered: Mar 12, 2014

Hewlett-Packard Limited

HP, an end-to-end solution provider for SAP HANA
sponsored by Hewlett-Packard Limited
VIDEO: View the following video to uncover an end-to-end storage solution that will allow you and your organization to get all of the real-time benefits out of SAP HANA and how you can truly get a leg up on your competition.
Posted: 03 Mar 2014 | Premiered: 03 Mar 2014

Hewlett-Packard Limited

Enterprise Information Archiving: It’s Time for a New Strategy
sponsored by OpenText
WHITE PAPER: Access the following white paper to discover what poor archiving really is. Learn if you're keeping too much or too little, where to turn for cost-effective storage, and more.
Posted: 24 Feb 2014 | Published: 24 Feb 2014

OpenText

Real IT professionals evaluate BI software vendors
sponsored by TechTarget
RESOURCE: With the never ending influx of new technologies being released as the business world evolves, it has never been more difficult to make buying decisions—Complete our brief Big Data Survey to access IT Central Station's, Business Intelligence Software, with real user reviews of enterprise level business intelligence software solutions.
Posted: 21 Feb 2014 | Published: 19 Mar 2014

TechTarget

360 Degrees: A Holistic Guide for Your SAP HANA Journey
sponsored by SAP
WHITE PAPER: This guide will help you make the most of your SAP analytics platform.
Posted: 04 Feb 2014 | Published: 31 Dec 2013

SAP

Accelerating Big Data 2.0 Webinar
sponsored by Actian Corporation
WEBCAST: View the following webcast to uncover what you need to know about big data 2.0. Uncover the 6 building blocks of big data 2.0 that drastically differentiate from big data 1.0. Also gain insights to the ways successful organizations are leveraging new analytics to capitalize on big data 2.0 and much more.
Posted: 07 Apr 2014 | Premiered: Apr 7, 2014

Actian Corporation

7 must-have capabilities of big data DBMS
sponsored by IBM
WHITE PAPER: Companies are rushing to invest in big data analytics tools, but many forget about the underlying infrastructure that supports their big data efforts. In this informative white paper, learn why the right database management system (DBMS) could be the key to a successful big data analytics project.
Posted: 07 Apr 2014 | Published: 28 Feb 2014

IBM

Considerations for Maximising Analytic Performance
sponsored by IBM
WHITE PAPER: If you're looking to invest in a business analytics platform, access this comprehensive white paper from Bloor Research comparing the performance of four top analytics tools (combined with underlying database management systems).
Posted: 07 Apr 2014 | Published: 30 Sep 2013

IBM

Top-of-Mind Time for In-Memory Databases
sponsored by SearchDataManagement
EBOOK: With promises of application speed-up and optimized organization of data, in-memory databases have the attention of IT professionals. Now, the technology has to deliver.
Posted: 02 Apr 2014 | Published: 02 Apr 2014

SearchDataManagement

MDM and Data Quality for the Data Warehouse
sponsored by Informatica
WHITE PAPER: This executive brief explains how the combination of master data management (MDM) and data quality (DQ) can significantly enhance the accuracy and reliability of data, enabling timely, confident decisions and accurate reporting.
Posted: 26 Mar 2014 | Published: 31 Dec 2013

Informatica

Optimizing ETL: The Key to Accelerating Data‐Driven Business Decisions
sponsored by Syncsort
WHITE PAPER: Whether you’re analyzing information from a data warehouse, reviewing click-stream data to find the latest trends, or running a query on current sales figures, the elapsed time to perform these processes means lost revenue. This article explains the steps you can take when processing your data to reduce elapsed time.
Posted: 26 Mar 2014 | Published: 12 Oct 2009

Syncsort

3-Piece Guide: How SAP and HANA Fit Together
sponsored by SearchSAP
EBOOK: With SAP HANA at the center of its marketing focus, SAP is quickly finding that it is customers -- and not the C-Suite -- that will dictate the success of the in-memory database platform.
Posted: 18 Mar 2014 | Published: 18 Mar 2014

SearchSAP

Research report: SAP's Business Suite on Hana Will Significantly Impact SAP Users
sponsored by Hewlett-Packard Limited
WHITE PAPER: The following report from Gartner Research Inc. explores in detail the implications that face the business and its leaders in regards to the shift. Find out the various impacts of SAP HANA as well as top recommendations to make this transition as smooth as possible.
Posted: 13 Mar 2014 | Published: 13 Mar 2014

Hewlett-Packard Limited

The Mainframe as a Key Platform for Big Data and Analytics
sponsored by IBM
WHITE PAPER: Access the following white IDC research paper to uncover the requirements for a big data implementation and what you can do to successfully address the needs of BDA.
Posted: 19 Feb 2014 | Published: 19 Feb 2014

IBM

The Ultimate Checklist for High Performance ETL
sponsored by Syncsort
EBOOK: Whether or not you already have a set of ETL and Data Integration tools, this checklist will help you assess high-performance ETL solutions for data integration that stands up to today's challenges.
Posted: 19 Feb 2014 | Published: 19 Feb 2014

Syncsort

5 Steps to Offload Your Data Warehouse With Hadoop
sponsored by Syncsort
EBOOK: This guide offers expert advice to help you get started with offloading your EDW to Hadoop. Follow these 5 steps to overcome some of the biggest challenges & learn best practices for freeing up your EDW to do the work it was meant to do: provide the insights you need through high-performance analytics and fast user queries.
Posted: 18 Feb 2014 | Published: 18 Feb 2014

Syncsort

4 ways to use Hadoop for data warehouse optimization
sponsored by Talend
WHITE PAPER: This white paper describes how Hadoop can be used in data warehouse environments to reduce storage and processing costs and to improve the performance of reporting and analysis.
Posted: 17 Feb 2014 | Published: 30 Sep 2013

Talend

Upgrading to SQL Server 2012
sponsored by Dell, Inc. and Intel®
EGUIDE: Whether you're planning to upgrade an existing SQL Server instance to 2012 or implement a new instance, this expert e-guide describes everything you need to know to drive SQL Server success. Read on to learn about prerequisite software, included components, little-known features, and more.
Posted: 17 Feb 2014 | Published: 17 Feb 2014

Dell, Inc. and Intel®

Unified Data Architecture
sponsored by Teradata
WHITE PAPER: Access the following e-book to uncover the tools and strategies you need to get the most out of big data. Learn from leading authors in the field of data management as they explain some of the common mistakes made by analytics professionals while mining for new insights and what you can do to avoid them.
Posted: 31 Jan 2014 | Published: 31 Jan 2014

Teradata
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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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