Invention Grant
- Patent Title: Distributed query compilation and evaluation system and method
- Patent Title (中): 分布式查询编译与评估系统及方法
-
Application No.: US13047415Application Date: 2011-03-14
-
Publication No.: US08429150B2Publication Date: 2013-04-23
- Inventor: Geoffrey Chappell , Derrish Repchick
- Applicant: Geoffrey Chappell , Derrish Repchick
- Applicant Address: US VT Brattleboro
- Assignee: Intellidimension, Inc.
- Current Assignee: Intellidimension, Inc.
- Current Assignee Address: US VT Brattleboro
- Agency: Downs Rachlin Martin PLLC
- Main IPC: G06F17/30
- IPC: G06F17/30

Abstract:
A system and method for distributed query compilation and evaluation involving a first table having a first number of partitions and a second table having a second number of partitions. A query operation, such as a join, is performed for each combination of partitions from the first and second tables. The result of each query operation on each combination of partitions is organized into a third number of partitions. A number of tables equal to the third number are generated with each table including one of the partition results from each of the query operation combinations.
Public/Granted literature
- US20120066206A1 Distributed Query Compilation and Evaluation System and Method Public/Granted day:2012-03-15
Information query