Invention Grant
- Patent Title: Query execution systems and methods
- Patent Title (中): 查询执行系统和方法
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Application No.: US13032551Application Date: 2011-02-22
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Publication No.: US08935232B2Publication Date: 2015-01-13
- Inventor: Daniel Abadi , Kamil Bajda-Pawlikowski
- Applicant: Daniel Abadi , Kamil Bajda-Pawlikowski
- Applicant Address: US CT New Haven
- Assignee: Yale University
- Current Assignee: Yale University
- Current Assignee Address: US CT New Haven
- Agency: Mintz Levin Cohn Ferris Glovsky and Popeo, P.C.
- Main IPC: G06F17/30
- IPC: G06F17/30

Abstract:
System, method, and computer program product for processing data are disclosed. The method includes receiving a query for processing of data, wherein the data is stored in a table in a plurality of tables, wherein the table is stored on at least one node within the database system, determining an attribute of the table and another table in the plurality of tables, partitioning one of the table and the another table in the plurality of tables using the determined attribute into a plurality of partitions, and performing a join of at least two partitions of the table and the another table using the determined attribute. The join is performed on a single node in the database system.
Public/Granted literature
- US20110302151A1 Query Execution Systems and Methods Public/Granted day:2011-12-08
Information query