OLAP OLAP (On Line Analytical Processing) is an approach to quickly provide the answer to analytical queries that are dimensional in nature. It is part of the broader category business intelligence, which also includes Extract transform load (ETL), relational reporting and data mining. The typical applications of OLAP are in business reporting for sales, marketing, management reporting, business process management (BPM), budgeting and forecasting, financial reporting and similar areas.
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Operational challenges have long been used as a reason not to introduce a second vendor into
the network infrastructure. However, by taking an organized approach and using well-established
multivendor network management tools and disciplines, enterprises can reduce operational
challenges to a minimum, while reaping the benefits of a lower-cost, better-performing
infrastructure.
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The proliferation of new, extended application development in software as a service, as well as new virtualization technologies, have created in most data centers a conflict between today's outdated capabilities versus tomorrow's growing needs.
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A number of associations, consultants and vendors have promoted best practices for
enhancing data center energy efficiency. These practices cover everything from facility lighting
to cooling system design, and have proven useful in helping some companies slow or
reverse the trend of rising data center energy consumption. However, most organizations still
lack a cohesive, holistic approach for reducing data center energy use.
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By: Nimsoft
Published Date: Jun 15, 2010
For anyone involved in IT, virtualization has ushered in an entirely new world, one where a lot of traditional rules, strategies, and approaches no longer apply. In the rush to adopt virtualization, many organizations have entered this world ill-equipped to deal with the new realities. This is especially true when it comes to capacity management.
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By: Nimsoft
Published Date: Jun 15, 2010
Cloud computing is getting a lot of coverage in the media and a lot of space in the slide decks presented in analyst briefings.
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This white paper discusses eight important areas where Citrix NetScaler beats F5 in making enterprise networks cloud ready.
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By: Kingston
Published Date: Feb 15, 2011
Learn how to balance the positive and negative effects of memory utilization in virtual infrastructures to better handle system workload and priority--while improving server utilization
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Offshoring Is a Cost Effective Solution to Your IT Needs
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New technologies emerge every day, but not all of them pay off, and adopting them too early might be risky for your organization.
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By: xmannnnn
Published Date: Aug 06, 2010
Ultra High Speed Internet, TV and local/long distance phone services combined into 1 superior service.
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Painfully aware of the devastating impact that downtime can have on their bottom line, most businesses appreciate the wisdom of deploying first rate uninterruptible power supplies (UPSs). Yet they often invest far more time and energy in deciding which UPS to buy than in selecting an accompanying service plan.
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Data centers are an ever-growing part of our economy. The IT community is experiencing constantly increasing demands in areas such as Internet media and video, banking and finance, research, and government, just to name a few.
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