GenericUDAFEvaluator |
GenericUDAFSum.GenericUDAFSumHiveDecimal.getWindowingEvaluator(WindowFrameDef wFrameDef) |
GenericUDAFEvaluator |
GenericUDAFSum.GenericUDAFSumDouble.getWindowingEvaluator(WindowFrameDef wFrameDef) |
GenericUDAFEvaluator |
GenericUDAFSum.GenericUDAFSumLong.getWindowingEvaluator(WindowFrameDef wFrameDef) |
GenericUDAFEvaluator |
GenericUDAFRank.GenericUDAFRankEvaluator.getWindowingEvaluator(WindowFrameDef wFrmDef) |
GenericUDAFEvaluator |
GenericUDAFMin.GenericUDAFMinEvaluator.getWindowingEvaluator(WindowFrameDef wFrmDef) |
GenericUDAFEvaluator |
GenericUDAFMax.GenericUDAFMaxEvaluator.getWindowingEvaluator(WindowFrameDef wFrmDef) |
GenericUDAFEvaluator |
GenericUDAFLead.GenericUDAFLeadEvaluator.getWindowingEvaluator(WindowFrameDef wFrmDef) |
GenericUDAFEvaluator |
GenericUDAFLastValue.GenericUDAFLastValueEvaluator.getWindowingEvaluator(WindowFrameDef wFrmDef) |
GenericUDAFEvaluator |
GenericUDAFLag.GenericUDAFLagEvaluator.getWindowingEvaluator(WindowFrameDef wFrmDef) |
GenericUDAFEvaluator |
GenericUDAFFirstValue.GenericUDAFFirstValueEvaluator.getWindowingEvaluator(WindowFrameDef wFrmDef) |
GenericUDAFEvaluator |
GenericUDAFEvaluator.getWindowingEvaluator(WindowFrameDef wFrmDef)
When evaluating an aggregates over a fixed Window, the naive way to compute
results is to compute the aggregate for each row.
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GenericUDAFEvaluator |
GenericUDAFAverage.GenericUDAFAverageEvaluatorDouble.getWindowingEvaluator(WindowFrameDef wFrameDef) |
GenericUDAFEvaluator |
GenericUDAFAverage.GenericUDAFAverageEvaluatorDecimal.getWindowingEvaluator(WindowFrameDef wFrameDef) |