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. 30, 2022
Filed:
Apr. 15, 2015
Microsoft Technology Licensing, Llc, Redmond, WA (US);
Carlo Aldo Curino, Sunnyvale, CA (US);
Jitendra Dattatraya Padhye, Redmond, WA (US);
George Varghese, Cupertino, CA (US);
Ashish Vulimiri, Urbana, IL (US);
Microsoft Technology Licensing, LLC, Redmond, WA (US);
Abstract
Various technologies described herein pertain to controlling geo-scale analytics with bandwidth and regulatory constraints. An analytical query (e.g., a recurrent analytical query, a non-recurrent analytical query, etc.) to be executed over distributed data in data partitions stored in a plurality of data centers can be received. Moreover, a query execution plan for the analytical query can be generated, where the query execution plan includes tasks. Further, replication strategies for the data partitions can be determined. A replication strategy for a particular data partition can specify one or more data centers to which the particular data partition is to be replicated if the particular data partition is to be replicated. The tasks of the query execution plan for the analytical query can further be scheduled to the data centers based on the replication strategies for the data partitions. The analytical query can be part of a workload of analytical queries.