Package org.apache.hadoop.hive.ql.udf.generic

Examples of org.apache.hadoop.hive.ql.udf.generic.GenericUDAFEvaluator.evaluate()

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            {
              args[i++] = arg.getExprEvaluator().evaluate(row);
            }
            fEval.aggregate(aggBuffer, args);
          }
          Object out = fEval.evaluate(aggBuffer);
          WindowFunctionInfo wFnInfo = FunctionRegistry.getWindowFunctionInfo(wFn.getSpec().getName());
          if ( !wFnInfo.isPivotResult())
          {
            out = new SameList(iPart.size(), out);
          }
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        {
          args[j++] = arg.getExprEvaluator().evaluate(row);
        }
        fEval.aggregate(aggBuffer, args);
      }
      Object out = fEval.evaluate(aggBuffer);
      out = ObjectInspectorUtils.copyToStandardObject(out, wFnDef.getOI(), ObjectInspectorCopyOption.WRITABLE);
      vals.add(out);
    }
    return vals;
  }
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              args[i++] = arg.getExprEvaluator().evaluate(row);
            }
          }
          fEval.aggregate(aggBuffer, args);
        }
        Object out = fEval.evaluate(aggBuffer);
        if ( !wFn.isPivotResult()) {
          out = new SameList(iPart.size(), out);
        }
        oColumns.add((List<?>)out);
      } else {
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            args[j++] = arg.getExprEvaluator().evaluate(row);
          }
        }
        fEval.aggregate(aggBuffer, args);
      }
      Object out = fEval.evaluate(aggBuffer);
      out = ObjectInspectorUtils.copyToStandardObject(out, wFnDef.getOI());
      vals.add(out);
    }
    return vals;
  }
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          args[i++] = arg.getExprEvaluator().evaluate(row);
        }
      }
      fEval.aggregate(aggBuffer, args);
    }
    Object out = fEval.evaluate(aggBuffer);
    out = ObjectInspectorUtils.copyToStandardObject(out, wFn.getOI());
    return out;
  }

  private boolean processWindow(WindowFunctionDef wFn) {
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              args[i++] = arg.getExprEvaluator().evaluate(row);
            }
          }
          fEval.aggregate(aggBuffer, args);
        }
        Object out = fEval.evaluate(aggBuffer);
        if ( !wFn.isPivotResult())
        {
          out = new SameList(iPart.size(), out);
        }
        oColumns.add((List<?>)out);
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            args[j++] = arg.getExprEvaluator().evaluate(row);
          }
        }
        fEval.aggregate(aggBuffer, args);
      }
      Object out = fEval.evaluate(aggBuffer);
      out = ObjectInspectorUtils.copyToStandardObject(out, wFnDef.getOI());
      vals.add(out);
    }
    return vals;
  }
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              args[i++] = arg.getExprEvaluator().evaluate(row);
            }
          }
          fEval.aggregate(aggBuffer, args);
        }
        Object out = fEval.evaluate(aggBuffer);
        if ( !wFn.isPivotResult()) {
          out = new SameList(iPart.size(), out);
        }
        oColumns.add((List<?>)out);
      } else {
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            args[j++] = arg.getExprEvaluator().evaluate(row);
          }
        }
        fEval.aggregate(aggBuffer, args);
      }
      Object out = fEval.evaluate(aggBuffer);
      out = ObjectInspectorUtils.copyToStandardObject(out, wFnDef.getOI());
      vals.add(out);
    }
    return vals;
  }
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