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. 22, 2023
Filed:
Jun. 30, 2020
Microsoft Technology Licensing, Llc, Redmond, WA (US);
Bailu Ding, Bellevue, WA (US);
Vivek Ravindranath Narasayya, Redmond, WA (US);
Surajit Chaudhuri, Kirkland, WA (US);
MICROSOFT TECHNOLOGY LICENSING, LLC, Redmond, WA (US);
Abstract
the present disclosure relates to systems, methods, and computer-readable media for optimizing and implementing operator trees based on a received query. For example, systems disclosed herein may generate an operator tree based on a received query. The systems described herein may systematically analyze the impact of bitvector filters in optimizing a join order of the operator tree to generate an optimized operator tree. The systems described herein may further implement the bit-vector aware operator tree by providing the optimized operator tree to an execution engine for further processing.