Package org.apache.hadoop.hive.ql.exec.vector

Examples of org.apache.hadoop.hive.ql.exec.vector.DoubleColumnVector

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      }
    }
  }
 
  private void testSetterDouble(TypeInfo type) throws HiveException {
    DoubleColumnVector dcv = VectorizedRowGroupGenUtil.generateDoubleColumnVector(true, false,
        this.vectorSize, new Random(10));
    dcv.isNull[2] = true;
    Object[] values = new Object[this.vectorSize];
   
    VectorExpressionWriter vew = getWriter(type);
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    LongColumnVector booleanColumn = (LongColumnVector) value.cols[0];
    LongColumnVector byteColumn = (LongColumnVector) value.cols[1];
    LongColumnVector shortColumn = (LongColumnVector) value.cols[2];
    LongColumnVector intColumn = (LongColumnVector) value.cols[3];
    LongColumnVector longColumn = (LongColumnVector) value.cols[4];
    DoubleColumnVector floatColumn = (DoubleColumnVector) value.cols[5];
    DoubleColumnVector doubleCoulmn = (DoubleColumnVector) value.cols[6];
    BytesColumnVector stringColumn = (BytesColumnVector) value.cols[7];
    DecimalColumnVector decimalColumn = (DecimalColumnVector) value.cols[8];
    LongColumnVector dateColumn = (LongColumnVector) value.cols[9];
    LongColumnVector timestampColumn = (LongColumnVector) value.cols[10];
    for(int i=0; i < 100; i++) {
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    if (childExpressions != null) {
      super.evaluateChildren(batch);
    }

    DoubleColumnVector inputColVector = (DoubleColumnVector) batch.cols[colNum];
    DoubleColumnVector outputColVector = (DoubleColumnVector) batch.cols[outputColumn];
    int[] sel = batch.selected;
    boolean[] inputIsNull = inputColVector.isNull;
    boolean[] outputIsNull = outputColVector.isNull;
    outputColVector.noNulls = inputColVector.noNulls;
    outputColVector.isRepeating = inputColVector.isRepeating;
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    if (childExpressions != null) {
      super.evaluateChildren(batch);
    }

    DoubleColumnVector inputColVector = (DoubleColumnVector) batch.cols[colNum];
    DoubleColumnVector outputColVector = (DoubleColumnVector) batch.cols[outputColumn];
    int[] sel = batch.selected;
    boolean[] inputIsNull = inputColVector.isNull;
    boolean[] outputIsNull = outputColVector.isNull;
    outputColVector.noNulls = inputColVector.noNulls;
    outputColVector.isRepeating = inputColVector.isRepeating;
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    if (childExpressions != null) {
      super.evaluateChildren(batch);
    }

    DoubleColumnVector inputColVector = (DoubleColumnVector) batch.cols[colNum];
    int[] sel = batch.selected;
    boolean[] nullPos = inputColVector.isNull;
    int n = batch.size;
    double[] vector = inputColVector.vector;
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    if (childExpressions != null) {
      super.evaluateChildren(batch);
    }

    LongColumnVector inputColVector = (LongColumnVector) batch.cols[colNum];
    DoubleColumnVector outputColVector = (DoubleColumnVector) batch.cols[outputColumn];
    int[] sel = batch.selected;
    boolean[] inputIsNull = inputColVector.isNull;
    boolean[] outputIsNull = outputColVector.isNull;
    outputColVector.noNulls = inputColVector.noNulls;
    outputColVector.isRepeating = inputColVector.isRepeating;
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      return result;
    }

    @Override
    Object nextVector(Object previousVector, long batchSize) throws IOException {
      DoubleColumnVector result = null;
      if (previousVector == null) {
        result = new DoubleColumnVector();
      } else {
        result = (DoubleColumnVector) previousVector;
      }

      // Read present/isNull stream
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      return result;
    }

    @Override
    Object nextVector(Object previousVector, long batchSize) throws IOException {
      DoubleColumnVector result = null;
      if (previousVector == null) {
        result = new DoubleColumnVector();
      } else {
        result = (DoubleColumnVector) previousVector;
      }

      // Read present/isNull stream
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    if (childExpressions != null) {
      super.evaluateChildren(batch);
    }

    LongColumnVector inputColVector = (LongColumnVector) batch.cols[colNum];
    DoubleColumnVector outputColVector = (DoubleColumnVector) batch.cols[outputColumn];
    int[] sel = batch.selected;
    boolean[] inputIsNull = inputColVector.isNull;
    boolean[] outputIsNull = outputColVector.isNull;
    outputColVector.noNulls = inputColVector.noNulls;
    outputColVector.isRepeating = inputColVector.isRepeating;
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    if (childExpressions != null) {
      super.evaluateChildren(batch);
    }
 
    DoubleColumnVector inputColVector = (DoubleColumnVector) batch.cols[colNum];
    int[] sel = batch.selected;
    boolean[] nullPos = inputColVector.isNull;
    int n = batch.size;
    double[] vector = inputColVector.vector;
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Related Classes of org.apache.hadoop.hive.ql.exec.vector.DoubleColumnVector

  • org.apache.hadoop.hive.ql.exec.vector.expressions.aggregates.gen.VectorUDAFAvgDouble
  • org.apache.hadoop.hive.ql.exec.vector.expressions.aggregates.gen.VectorUDAFMaxDouble
  • org.apache.hadoop.hive.ql.exec.vector.expressions.aggregates.gen.VectorUDAFMinDouble
  • org.apache.hadoop.hive.ql.exec.vector.expressions.aggregates.gen.VectorUDAFStdPopDouble
  • org.apache.hadoop.hive.ql.exec.vector.expressions.aggregates.gen.VectorUDAFStdSampDouble
  • org.apache.hadoop.hive.ql.exec.vector.expressions.aggregates.gen.VectorUDAFSumDouble
  • org.apache.hadoop.hive.ql.exec.vector.expressions.aggregates.gen.VectorUDAFVarPopDouble
  • org.apache.hadoop.hive.ql.exec.vector.expressions.aggregates.gen.VectorUDAFVarSampDouble
  • org.apache.hadoop.hive.ql.exec.vector.expressions.FuncDoubleToDecimal
  • org.apache.hadoop.hive.ql.exec.vector.expressions.FuncRand
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