The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 23, 2016
Filed:
Mar. 05, 2013
Hasso-plattner-institut Für Softwaresystemtechnik Gmbh, Potsdam, DE;
HASSO-PLATTNER-INSTITUT FUR SOFTWARESYSTEMTECHNIK GMBH, Potsdam, DE;
Abstract
A system and method that dynamically adapts to workload changes and adopts the best possible physical layout on the fly—while allowing simultaneous updates to the table. A process continuously and incrementally computes the optimal physical layout based on workload changes and determines whether or not switching to this new layout would be beneficial. The system can perform online reorganization of hybrid main memory databases with a negligible overheard, leading up to three orders of magnitude performance gains when determining the optimal layout of dynamic workloads and providing guarantees on the worst case performance of our system.