发明申请
US20140075161A1 Data-Parallel Computation Management 有权
数据并行计算管理

Data-Parallel Computation Management
摘要:
Data-parallel computation programs may be improved by, for example, determining the functional properties user defined functions (UDFs), eliminating unnecessary data-shuffling stages, and/or changing data-partition properties to cause desired data properties to appear after one or more user defined functions are applied.
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