Data Warehousing
Data warehousing provides an architectural model for the flow of data from operational systems to decision-support environments where it is available for reporting and analysis. A data warehouse is a central repository for an organization's digital data. It facilitates decision support system applications such as trend reports, exception reports and reports showing actual performance versus goals.
Articles
Big vs. Small BI: Which Set of Returns Is Right for Your Company?
The bad news about business intelligence: Intangible benefits will likely outweigh the tangible ones. The good news: BI's tangible benefits, such as the increased productivity gained by automating More >
Taking an All-or-Nothing Approach to SaaS
Interest in software-as-a-service appears to be growing in much of the world, with a recent Gartner survey showing that 77 percent of North American companies plan to increase their SaaS deployments More >
Business Analyst Role Changing to Fit Needs
Asking what a business analyst does seems like a pretty straightforward question, but it rarely yields a straightforward answer. Unlike many other IT jobs, companies often don't have clearly defined More >
Interviews
How to Measure the Cost of Data Quality Problems
Ted Friedman, vice president and distinguished analyst with Gartner’s Information Management team, recently hosted a webinar on improving data quality to support analytics.
More >Diving Deep into Big Data
Micro segmentation enables true one-to-one marketing.
More >Using Hadoop for BI, Better Data Warehousing Service-Level Agreements
Could Hadoop replace ETL? Not really and not yet, says James Markarian, Informatica’s CTO. In this Q&A with IT Business Edge’s Loraine Lawson, Markarian explains how Informatica’s customers are using Hadoop with ETL and data integration tools, as well as the company’s approach to developing new Hadoop tools.
More >Editor's Choice
Ten Certifications That Actually Mean Something
What gives meaning to a certification? Is it the certification vendor? Is it the subject? Or is it the perceived difficulty, mystique or aura?
More >Checking Email Anywhere, Anytime Is the New Norm for U.S. Work Force
Local or Hosted, It’s Still a Private Cloud
HP Makes Case for OpenFlow
Are We Secure Enough for Mandatory BYOD?
Featured Blogs
Related IT Downloads
Sample Business Intelligence Contract
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'Connecting Organizational Silos' Excerpt
This excerpt from Chapter 8, “Social Media Analytics,” looks at basic measures that are typically used to anal...
Job Description: Data Warehouse Developer
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Job Description: Cognos Developer
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Resource centers
Business Intelligence
Business performance information for strategic and operational decision-making
SOA
SOA uses interoperable services grouped around business processes to ease data integration
Database Administration
Database administration involves many duties, including ensuring data integrity
