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. 16, 2016
Filed:
Mar. 18, 2011
Sivaramakrishnan Narayanan, Sunnyvale, CA (US);
Florian Michael Waas, San Francisco, CA (US);
Joy Jie Kent, Belmont, CA (US);
Sivaramakrishnan Narayanan, Sunnyvale, CA (US);
Florian Michael Waas, San Francisco, CA (US);
Joy Jie Kent, Belmont, CA (US);
EMC Corporation, Hopkinton, MA (US);
Abstract
A method, article of manufacture, and apparatus for processing queries, comprising analyzing a query tree, determining at least one operator based on the query tree analysis, assigning a memory allocation for each of the at least one operator, and storing the assignment in a storage device. In some embodiments, a memory classification for each of the at least one operator is determined. In some embodiments, assigning a memory allocation for each of the at least one operator includes assigning a memory allocation based on the memory classification.