Package org.apache.drill.exec.vector

Examples of org.apache.drill.exec.vector.BitVector$Mutator

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    defBuilder
        .setMajorType(typeBuilder.build());
    MaterializedField field = MaterializedField.create(defBuilder.build());

    // Create a new value vector for 1024 integers
    BitVector v = new BitVector(field, allocator);
    BitVector.Mutator m = v.getMutator();
    v.allocateNew(1024);

    // Put and set a few values
    m.set(0, 1);
    m.set(1, 0);
    m.set(100, 0);
    m.set(1022, 1);
    assertEquals(1, v.getAccessor().get(0));
    assertEquals(0, v.getAccessor().get(1));
    assertEquals(0, v.getAccessor().get(100));
    assertEquals(1, v.getAccessor().get(1022));

    // test setting the same value twice
    m.set(0, 1);
    m.set(0, 1);
    m.set(1, 0);
    m.set(1, 0);
    assertEquals(1, v.getAccessor().get(0));
    assertEquals(0, v.getAccessor().get(1));

    // test toggling the values
    m.set(0, 0);
    m.set(1, 1);
    assertEquals(0, v.getAccessor().get(0));
    assertEquals(1, v.getAccessor().get(1));

    // Ensure unallocated space returns 0
    assertEquals(0, v.getAccessor().get(3));
  }
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    int size = 0;
    int[] sizes = {1,2,0,6};
   
    while(exec.next()){
      IntVector c1 = exec.getValueVectorById(new SchemaPath("cnt", ExpressionPosition.UNKNOWN), IntVector.class);
      BitVector c2 = exec.getValueVectorById(new SchemaPath("has_min", ExpressionPosition.UNKNOWN), BitVector.class);
     
      for(int i =0; i < exec.getRecordCount(); i++){
        int curSize = sizes[size % sizes.length];
        assertEquals(curSize, c1.getAccessor().get(i));
        switch(curSize){
        case 1:
          assertEquals(oneIsOne, 1 == c2.getAccessor().get(i));
          oneIsOne = !oneIsOne;
          break;
        case 2:
          assertEquals(1, c2.getAccessor().get(i));
          break;
        case 0:
          assertEquals(0, c2.getAccessor().get(i));
          break;
        case 6:
          assertEquals(1, c2.getAccessor().get(i));
          break;
        }
        size++;
      }
    }
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    int size = 0;
    int[] sizes = {1,2,0,6};

    while(exec.next()){
      IntVector c1 = exec.getValueVectorById(new SchemaPath("cnt", ExpressionPosition.UNKNOWN), IntVector.class);
      BitVector c2 = exec.getValueVectorById(new SchemaPath("has_min", ExpressionPosition.UNKNOWN), BitVector.class);

      for(int i =0; i < exec.getRecordCount(); i++){
        int curSize = sizes[size % sizes.length];
        assertEquals(curSize, c1.getAccessor().get(i));
        switch(curSize){
        case 1:
          assertEquals(oneIsOne, 1 == c2.getAccessor().get(i));
          oneIsOne = !oneIsOne;
          break;
        case 2:
          assertEquals(1, c2.getAccessor().get(i));
          break;
        case 0:
          assertEquals(0, c2.getAccessor().get(i));
          break;
        case 6:
          assertEquals(1, c2.getAccessor().get(i));
          break;
        }
        size++;
      }
    }
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    defBuilder
        .setMajorType(typeBuilder.build());
    MaterializedField field = MaterializedField.create(defBuilder.build());

    // Create a new value vector for 1024 integers
    BitVector v = new BitVector(field, allocator);
    BitVector.Mutator m = v.getMutator();
    v.allocateNew(1024);

    // Put and set a few values
    m.set(0, 1);
    m.set(1, 0);
    m.set(100, 0);
    m.set(1022, 1);
    assertEquals(1, v.getAccessor().get(0));
    assertEquals(0, v.getAccessor().get(1));
    assertEquals(0, v.getAccessor().get(100));
    assertEquals(1, v.getAccessor().get(1022));

    // test setting the same value twice
    m.set(0, 1);
    m.set(0, 1);
    m.set(1, 0);
    m.set(1, 0);
    assertEquals(1, v.getAccessor().get(0));
    assertEquals(0, v.getAccessor().get(1));

    // test toggling the values
    m.set(0, 0);
    m.set(1, 1);
    assertEquals(0, v.getAccessor().get(0));
    assertEquals(1, v.getAccessor().get(1));

    // Ensure unallocated space returns 0
    assertEquals(0, v.getAccessor().get(3));
  }
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    int size = 0;
    int[] sizes = {1,2,0,6};

    while(exec.next()){
      IntVector c1 = exec.getValueVectorById(new SchemaPath("cnt", ExpressionPosition.UNKNOWN), IntVector.class);
      BitVector c2 = exec.getValueVectorById(new SchemaPath("has_min", ExpressionPosition.UNKNOWN), BitVector.class);

      for(int i =0; i < exec.getRecordCount(); i++){
        int curSize = sizes[size % sizes.length];
        assertEquals(curSize, c1.getAccessor().get(i));
        switch(curSize){
        case 1:
          assertEquals(oneIsOne, 1 == c2.getAccessor().get(i));
          oneIsOne = !oneIsOne;
          break;
        case 2:
          assertEquals(1, c2.getAccessor().get(i));
          break;
        case 0:
          assertEquals(0, c2.getAccessor().get(i));
          break;
        case 6:
          assertEquals(1, c2.getAccessor().get(i));
          break;
        }
        size++;
      }
    }
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            v.getMutator().setSafe(j, value);
          }
          break;
        }
        case BOOLEAN: {
          BitVector v = (BitVector) vector;
          Boolean value = (Boolean) val;
          for (int j = 0; j < recordCount; j++) {
            v.getMutator().set(j, value ? 1 : 0);
          }
          break;
        }
        case BYTE: {
          TinyIntVector v = (TinyIntVector) vector;
          byte value = (byte) val;
          for (int j = 0; j < recordCount; j++) {
            v.getMutator().setSafe(j, value);
          }
          break;
        }
        case DOUBLE: {
          Float8Vector v = (Float8Vector) vector;
          double value = (double) val;
          for (int j = 0; j < recordCount; j++) {
            v.getMutator().setSafe(j, value);
          }
          break;
        }
        case FLOAT: {
          Float4Vector v = (Float4Vector) vector;
          float value = (float) val;
          for (int j = 0; j < recordCount; j++) {
            v.getMutator().setSafe(j, value);
          }
          break;
        }
        case INT: {
          IntVector v = (IntVector) vector;
          int value = (int) val;
          for (int j = 0; j < recordCount; j++) {
            v.getMutator().setSafe(j, value);
          }
          break;
        }
        case LONG: {
          BigIntVector v = (BigIntVector) vector;
          long value = (long) val;
          for (int j = 0; j < recordCount; j++) {
            v.getMutator().setSafe(j, value);
          }
          break;
        }
        case SHORT: {
          SmallIntVector v = (SmallIntVector) vector;
          short value = (short) val;
          for (int j = 0; j < recordCount; j++) {
            v.getMutator().setSafe(j, value);
          }
          break;
        }
        case VARCHAR:
        case STRING: {
          VarCharVector v = (VarCharVector) vector;
          byte[] value = (byte[]) val;
          for (int j = 0; j < recordCount; j++) {
            v.getMutator().setSafe(j, value);
          }
          break;
        }
        case TIMESTAMP: {
          TimeStampVector v = (TimeStampVector) vector;
          DateTime ts = new DateTime(((Timestamp) val).getTime()).withZoneRetainFields(DateTimeZone.UTC);
          long value = ts.getMillis();
          for (int j = 0; j < recordCount; j++) {
            v.getMutator().setSafe(j, value);
          }
          break;
        }
        case DATE: {
          DateVector v = (DateVector) vector;
          DateTime date = new DateTime(((Date)val).getTime()).withZoneRetainFields(DateTimeZone.UTC);
          long value = date.getMillis();
          for (int j = 0; j < recordCount; j++) {
            v.getMutator().setSafe(j, value);
          }
          break;
        }
        case DECIMAL: {
          VarCharVector v = (VarCharVector) vector;
          byte[] value = ((HiveDecimal) val).toString().getBytes();
          for (int j = 0; j < recordCount; j++) {
            v.getMutator().setSafe(j, value);
          }
          break;
        }
        default:
          throwUnsupportedHiveDataTypeError(pCat.toString());
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    int size = 0;
    int[] sizes = {1,2,0,6};

    while(exec.next()){
      IntVector c1 = exec.getValueVectorById(new SchemaPath("cnt", ExpressionPosition.UNKNOWN), IntVector.class);
      BitVector c2 = exec.getValueVectorById(new SchemaPath("has_min", ExpressionPosition.UNKNOWN), BitVector.class);

      for(int i =0; i < exec.getRecordCount(); i++){
        int curSize = sizes[size % sizes.length];
        assertEquals(curSize, c1.getAccessor().get(i));
        switch(curSize){
        case 1:
          assertEquals(oneIsOne, 1 == c2.getAccessor().get(i));
          oneIsOne = !oneIsOne;
          break;
        case 2:
          assertEquals(1, c2.getAccessor().get(i));
          break;
        case 0:
          assertEquals(0, c2.getAccessor().get(i));
          break;
        case 6:
          assertEquals(1, c2.getAccessor().get(i));
          break;
        }
        size++;
      }
    }
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            v.getMutator().setSafe(j, value);
          }
          break;
        }
        case BOOLEAN: {
          BitVector v = (BitVector) vector;
          Boolean value = (Boolean) val;
          for (int j = 0; j < recordCount; j++) {
            v.getMutator().set(j, value ? 1 : 0);
          }
          break;
        }
        case BYTE: {
          TinyIntVector v = (TinyIntVector) vector;
          byte value = (byte) val;
          for (int j = 0; j < recordCount; j++) {
            v.getMutator().setSafe(j, value);
          }
          break;
        }
        case DOUBLE: {
          Float8Vector v = (Float8Vector) vector;
          double value = (double) val;
          for (int j = 0; j < recordCount; j++) {
            v.getMutator().setSafe(j, value);
          }
          break;
        }
        case FLOAT: {
          Float4Vector v = (Float4Vector) vector;
          float value = (float) val;
          for (int j = 0; j < recordCount; j++) {
            v.getMutator().setSafe(j, value);
          }
          break;
        }
        case INT: {
          IntVector v = (IntVector) vector;
          int value = (int) val;
          for (int j = 0; j < recordCount; j++) {
            v.getMutator().setSafe(j, value);
          }
          break;
        }
        case LONG: {
          BigIntVector v = (BigIntVector) vector;
          long value = (long) val;
          for (int j = 0; j < recordCount; j++) {
            v.getMutator().setSafe(j, value);
          }
          break;
        }
        case SHORT: {
          SmallIntVector v = (SmallIntVector) vector;
          short value = (short) val;
          for (int j = 0; j < recordCount; j++) {
            v.getMutator().setSafe(j, value);
          }
          break;
        }
        case VARCHAR:
        case STRING: {
          VarCharVector v = (VarCharVector) vector;
          byte[] value = (byte[]) val;
          for (int j = 0; j < recordCount; j++) {
            v.getMutator().setSafe(j, value);
          }
          break;
        }
        case TIMESTAMP: {
          TimeStampVector v = (TimeStampVector) vector;
          DateTime ts = new DateTime(((Timestamp) val).getTime()).withZoneRetainFields(DateTimeZone.UTC);
          long value = ts.getMillis();
          for (int j = 0; j < recordCount; j++) {
            v.getMutator().setSafe(j, value);
          }
          break;
        }
        case DATE: {
          DateVector v = (DateVector) vector;
          DateTime date = new DateTime(((Date)val).getTime()).withZoneRetainFields(DateTimeZone.UTC);
          long value = date.getMillis();
          for (int j = 0; j < recordCount; j++) {
            v.getMutator().setSafe(j, value);
          }
          break;
        }
        case DECIMAL: {
          VarCharVector v = (VarCharVector) vector;
          byte[] value = ((HiveDecimal) val).toString().getBytes();
          for (int j = 0; j < recordCount; j++) {
            v.getMutator().setSafe(j, value);
          }
          break;
        }
        default:
          throwUnsupportedHiveDataTypeError(pCat.toString());
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            v.getMutator().setSafe(j, value);
          }
          break;
        }
        case BOOLEAN: {
          BitVector v = (BitVector) vector;
          Boolean value = (Boolean) val;
          for (int j = 0; j < recordCount; j++) {
            v.getMutator().set(j, value ? 1 : 0);
          }
          break;
        }
        case BYTE: {
          TinyIntVector v = (TinyIntVector) vector;
          byte value = (byte) val;
          for (int j = 0; j < recordCount; j++) {
            v.getMutator().setSafe(j, value);
          }
          break;
        }
        case DOUBLE: {
          Float8Vector v = (Float8Vector) vector;
          double value = (double) val;
          for (int j = 0; j < recordCount; j++) {
            v.getMutator().setSafe(j, value);
          }
          break;
        }
        case FLOAT: {
          Float4Vector v = (Float4Vector) vector;
          float value = (float) val;
          for (int j = 0; j < recordCount; j++) {
            v.getMutator().setSafe(j, value);
          }
          break;
        }
        case INT: {
          IntVector v = (IntVector) vector;
          int value = (int) val;
          for (int j = 0; j < recordCount; j++) {
            v.getMutator().setSafe(j, value);
          }
          break;
        }
        case LONG: {
          BigIntVector v = (BigIntVector) vector;
          long value = (long) val;
          for (int j = 0; j < recordCount; j++) {
            v.getMutator().setSafe(j, value);
          }
          break;
        }
        case SHORT: {
          SmallIntVector v = (SmallIntVector) vector;
          short value = (short) val;
          for (int j = 0; j < recordCount; j++) {
            v.getMutator().setSafe(j, value);
          }
          break;
        }
        case VARCHAR:
        case STRING: {
          VarCharVector v = (VarCharVector) vector;
          byte[] value = (byte[]) val;
          for (int j = 0; j < recordCount; j++) {
            v.getMutator().setSafe(j, value);
          }
          break;
        }
        case TIMESTAMP: {
          TimeStampVector v = (TimeStampVector) vector;
          DateTime ts = new DateTime(((Timestamp) val).getTime()).withZoneRetainFields(DateTimeZone.UTC);
          long value = ts.getMillis();
          for (int j = 0; j < recordCount; j++) {
            v.getMutator().setSafe(j, value);
          }
          break;
        }
        case DATE: {
          DateVector v = (DateVector) vector;
          DateTime date = new DateTime(((Date)val).getTime()).withZoneRetainFields(DateTimeZone.UTC);
          long value = date.getMillis();
          for (int j = 0; j < recordCount; j++) {
            v.getMutator().setSafe(j, value);
          }
          break;
        }
        case DECIMAL: {
          VarCharVector v = (VarCharVector) vector;
          byte[] value = ((HiveDecimal) val).toString().getBytes();
          for (int j = 0; j < recordCount; j++) {
            v.getMutator().setSafe(j, value);
          }
          break;
        }
        default:
          throwUnsupportedHiveDataTypeError(pCat.toString());
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