Invention Grant
US08209703B2 Apparatus and method for dataflow execution in a distributed environment using directed acyclic graph and prioritization of sub-dataflow tasks
有权
在分布式环境中使用有向无环图和子数据流任务的优先级进行数据流执行的装置和方法
- Patent Title: Apparatus and method for dataflow execution in a distributed environment using directed acyclic graph and prioritization of sub-dataflow tasks
- Patent Title (中): 在分布式环境中使用有向无环图和子数据流任务的优先级进行数据流执行的装置和方法
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Application No.: US11952483Application Date: 2007-12-07
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Publication No.: US08209703B2Publication Date: 2012-06-26
- Inventor: Monfor Yee , Wu Cao , Hui Xu , Anil Kumar Samudrala , Balaji Gadhiraju , Kurinchi Kumaran , David Kung
- Applicant: Monfor Yee , Wu Cao , Hui Xu , Anil Kumar Samudrala , Balaji Gadhiraju , Kurinchi Kumaran , David Kung
- Applicant Address: FR Paris
- Assignee: SAP France S.A.
- Current Assignee: SAP France S.A.
- Current Assignee Address: FR Paris
- Agency: Mintz, Levin, Cohn, Ferris, Glovsky and Popeo, P.C.
- Main IPC: G06F9/54
- IPC: G06F9/54 ; G06F9/44 ; G06F9/46 ; G06F5/00 ; G06F3/00
Abstract:
A computer readable storage medium includes executable instructions to assess system cache resources, inter-process communication requirements and staging requirements to divide an extract, transform, load (ETL) dataflow task into a plurality of sub-tasks. The sub-tasks are then executed in parallel on distributed resources.
Public/Granted literature
- US20080172674A1 APPARATUS AND METHOD FOR DISTRIBUTED DATAFLOW EXECUTION IN A DISTRIBUTED ENVIRONMENT Public/Granted day:2008-07-17
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