Examples of JavaDataModel

Examples of org.apache.hadoop.hive.ql.util.JavaDataModel

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      public StringNumDistinctValueEstimator numDV;      /* Distinct value estimator */
      public int numBitVectors;
      public boolean firstItem;
      @Override
      public int estimate() {
        JavaDataModel model = JavaDataModel.get();
        return model.primitive1() * 2 + model.primitive2() * 4 +
            model.lengthFor(columnType) + model.lengthFor(numDV);
      }
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Examples of org.apache.hadoop.hive.ql.util.JavaDataModel

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      public long sumLength;             /* Sum of lengths of all values seen so far */
      public long count;                          /* Count of all values seen so far */
      public long countNulls;          /* Count of number of null values seen so far */
      @Override
      public int estimate() {
        JavaDataModel model = JavaDataModel.get();
        return model.primitive2() * 4 + model.lengthFor(columnType);
      }
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Examples of org.apache.hadoop.hive.ql.util.JavaDataModel

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    @AggregationType(estimable = true)
    public class DecimalStatsAgg extends NumericStatsAgg {
      @Override
      public int estimate() {
        JavaDataModel model = JavaDataModel.get();
        return super.estimate() + model.lengthOfDecimal() * 2;
      }
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Examples of org.apache.hadoop.hive.ql.util.JavaDataModel

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      public long countTrues;  /* Count of number of true values seen so far */
      public long countFalses; /* Count of number of false values seen so far */
      public long countNulls;  /* Count of number of null values seen so far */
      @Override
      public int estimate() {
        JavaDataModel model = JavaDataModel.get();
        return model.primitive2() * 3 + model.lengthFor(columnType);
      }
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Examples of org.apache.hadoop.hive.ql.util.JavaDataModel

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      public long countNulls;                    /* Count of number of null values seen so far */
      public NumDistinctValueEstimator numDV;    /* Distinct value estimator */

      @Override
      public int estimate() {
        JavaDataModel model = JavaDataModel.get();
        return model.lengthFor(columnType) + model.primitive1() + model.primitive2() +
            model.lengthFor(numDV);
      }
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Examples of org.apache.hadoop.hive.ql.util.JavaDataModel

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      public long sumLength;             /* Sum of lengths of all values seen so far */
      public long count;                          /* Count of all values seen so far */
      public long countNulls;          /* Count of number of null values seen so far */
      @Override
      public int estimate() {
        JavaDataModel model = JavaDataModel.get();
        return model.primitive2() * 4 + model.lengthFor(columnType);
      }
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Examples of org.apache.hadoop.hive.ql.util.JavaDataModel

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      public DecimalNumDistinctValueEstimator numDV;  /* Distinct value estimator */
      public boolean firstItem;                     /* First item in the aggBuf? */
      public int numBitVectors;
      @Override
      public int estimate() {
        JavaDataModel model = JavaDataModel.get();
        return model.primitive1() * 2 + model.primitive2() + model.lengthOfDecimal() * 2 +
            model.lengthFor(columnType) + model.lengthFor(numDV);
      }
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Examples of org.apache.hadoop.hive.ql.util.JavaDataModel

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      public long countTrues;  /* Count of number of true values seen so far */
      public long countFalses; /* Count of number of false values seen so far */
      public long countNulls;  /* Count of number of null values seen so far */
      @Override
      public int estimate() {
        JavaDataModel model = JavaDataModel.get();
        return model.primitive2() * 3 + model.lengthFor(columnType);
      }
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Examples of org.apache.hadoop.hive.ql.util.JavaDataModel

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      public LongNumDistinctValueEstimator numDV;    /* Distinct value estimator */
      public boolean firstItem;                     /* First item in the aggBuf? */
      public int numBitVectors;
      @Override
      public int estimate() {
        JavaDataModel model = JavaDataModel.get();
        return model.primitive1() * 2 + model.primitive2() * 3 +
            model.lengthFor(columnType) + model.lengthFor(numDV);
      }
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Examples of org.apache.hadoop.hive.ql.util.JavaDataModel

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      public DoubleNumDistinctValueEstimator numDV;  /* Distinct value estimator */
      public boolean firstItem;                     /* First item in the aggBuf? */
      public int numBitVectors;
      @Override
      public int estimate() {
        JavaDataModel model = JavaDataModel.get();
        return model.primitive1() * 2 + model.primitive2() * 3 +
            model.lengthFor(columnType) + model.lengthFor(numDV);
      }
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