Multi Tenancy for Cloud-Based In-Memory Column Databases

Multi Tenancy for Cloud-Based In-Memory Column Databases

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With the proliferation of Software-as-a-Service (SaaS) offerings, it is becoming increasingly important for individual SaaS providers to operate their services at a low cost. This book investigates SaaS from the perspective of the provider and shows how operational costs can be reduced by using qqmulti tenancy, qq a technique for consolidating a large number of customers onto a small number of servers. Specifically, the book addresses multi tenancy on the database level, focusing on in-memory column databases, which are the backbone of many important new enterprise applications. For efficiently.By fitting the linear function obtained from the log-log transformation, we were able to achieve a higher accuracy in the curve fitting process; the root mean square error was more than a factor 3 lower than for performing a non-linear curve fittinganbsp;...

Title:Multi Tenancy for Cloud-Based In-Memory Column Databases
Author:Jan Schaffner
Publisher:Springer Science & Business Media - 2013-07-03


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