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:
Mar. 31, 2015
Filed:
Jun. 22, 2012
Carlos Garcia-alvarado, Houston, TX (US);
Venkatesh Raghavan, Sunnyvale, CA (US);
Sivaramakrishnan Narayanan, Bangalore, IN;
Florian Waas, San Francisco, CA (US);
Carlos Garcia-Alvarado, Houston, TX (US);
Venkatesh Raghavan, Sunnyvale, CA (US);
Sivaramakrishnan Narayanan, Bangalore, IN;
Florian Waas, San Francisco, CA (US);
Pivotal Software, Inc., Palo Alto, CA (US);
Abstract
Data movement driven placement of data in a distributed database is disclosed. A set of one or more queries anticipated to be performed with respect to a data set is received. A set of statistics associated with the data set is received. The set of queries and the statistics are used to explore algorithmically a search space of distribution policy alternatives, to determine an optimal distribution policy to distribute data comprising the data set across a plurality of database servers.