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Data Quality refers to the quality of data. Data are of high quality "if they are fit for their intended uses in operations, decision making and planning" (J.M. Juran). Alternatively, the data are deemed of high quality if they correctly represent the real-world construct to which they refer. These two views can often be in disagreement, even about the same set of data used for the same purpose. |
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Results 1 - 25 of 45 matches |
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Driving Storage Efficiency in SAN Environments |
| By : NetApp |
Published Date: Feb 22, 2010 |
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This paper outlines the considerations for architecting an efficient SAN data storage infrastructure with a focus on the NetApp solutions for increased utilization, improved performance and streamlined protection to reduce operational costs.
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Making Large UPS Systems More Efficient |
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As energy resources become scarcer and more expensive, electrical efficiency is becoming a more important performance factor in the specification and selection of large UPS systems. There are three subtle but significant factors that can materially affect a company's cost of operating a UPS system and particularly the electrical bill. Unfortunately, the people who specify systems often fail to recognize these factors, which leads to increased costs to the owner because operational efficiencies are not correctly considered.
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Comparative Management Cost Study: Oracle Database 10g Release 2 and IBM DB2 Universal Database 9.1 |
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This report is the latest in a series of Comparative Management Cost Studies (CMCS) comparing Oracle Database 10g with database management systems offered by other leading enterprise software vendors. Earlier studies1 compared Oracle Database 10g with Microsoft SQL Server 2005 and IBM DB2 Universal Database (UDB) 8.2. In the last few months, IBM released its latest major production release of database product, DB2 UDB 9.1 (previously called "Viper"). This study compares IBM DB2 UDB 9.1 with Oracle Database 10g Release 2.
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Unlocking the business value of information for competitive advantage |
| By : IBM |
Published Date: Nov 17, 2009 |
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his executive level brochure provides the strategy behind Information on Demand (IOD), the 5 entry points to IOD and includes a summary of the 2008, information market analyst Ovum's independent evaluation of IBM's Information On Demand initiative which declared IBM to be at the "vanguard of the unified information management revolution."
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Energy Efficient Cooling for Data Centers: A Close-Coupled Row Solution |
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The trend of increasing heat densities in data centers has held consistent with advances in computing technology for many years. As power density increased, it became evident that the degree of difficulty in cooling these higher power demand loads was also increasing. This article discusses the efficiency benefits of row-based cooling compared to two other common cooling architectures. Learn more today!
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Business Intelligence: Actionable Insights for Business Decision Makers |
| By : SAP |
Published Date: Jun 27, 2009 |
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Read this white paper by Don Tapscott and explore the criteria best-in-class retailers use for selecting business intelligence solutions. Companies that effectively harness the vast quantities of information that IT systems generate - both within the corporation and outside its walls - are poised to gain competitive advantage.
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Extending the Reach of Your Business Intelligence Insight through a Single, Complementary Solution |
| By : SRC,LLC |
Published Date: Jun 01, 2009 |
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To mine raw data and extract crucial insights, business decision‐makers need fast and comprehensive access to all the information stored across their enterprise, regardless of its format or location. Furthermore, that data must be organized, analyzed and visualized in ways that permit easy interpretation of market opportunities growth, shifts and trends and the business‐process changes required to address them. Gaining a true perspective on an organization’s customer base, market area or potential expansion can be a challenging task, because companies use so many relational databases, data warehouse technologies, mapping systems and ad hoc data repositories to gather and house information for a wide variety of specialized purposes.
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Explore Your Business at the Speed of Thought |
| By : SAP |
Published Date: Apr 28, 2009 |
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For effective decision making, your information workers require quick, easy answers to off-the-cuff questions; better understanding of the business; and fast access to relevant, quality information - and they need it with minimal training or dependency on IT.
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Profiling your Disaster Recovery Plan |
| By : InMage |
Published Date: Feb 18, 2009 |
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It’s a fact: nearly 48 percent of first-time Disaster Recovery (DR) plan implementations fail due to inaccurate estimates of necessary resources. Due in large part to faulty methods of estimating resource requirements, such as analyzing logs generated by tape backup software, organizations come to conclusions that are drastically wrong.
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Taneja Group Technology Analysts Delivering True Enterprise CDT |
| By : InMage |
Published Date: Feb 18, 2009 |
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The concept of Continuous Data Technologies (CDT) emerged on the scene two years ago, and is now transforming the data storage industry. Nearly every major storage vendor has one or more CDT products in their offering roadmap, in addition to a vital community of emerging vendors who are the true innovators in this space.
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Enterprise Strategy Group Replication Methodologies and Applications |
| By : InMage |
Published Date: Feb 18, 2009 |
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Replication has become a catchall phrase that while gaining in allure is also gaining in confusion – especially in the mid-tier where data is just as important as the high-end, but IT staffing and budgets are far more limited. IT people as well as vendors have a tendency to lump all data movement functions together as replication, regardless of the method or the reason.
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5 Important Steps to Successful Performance Management & BI An Analyst's Perspective |
| By : IBM |
Published Date: Feb 02, 2009 |
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Sign up for the webcast and you will learn: The strategic benefits of a robust information infrastructure for performance management, How to take immediate action if your operating reporting has data latency challenges, How to drive broader adoption in the business by addressing critical data challenges, Why the combination of IBM and Cognos, an IBM company, accelerates the delivery and quality of the information needed to drive business performance.
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Results 1 - 25 of 45 matches |
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