Method selectOdd

bolt/vector/tests/VectorTest.cpp:347–354

  }

  static SelectivityVector selectOdd(vector_size_t size) {
    SelectivityVector odd(size);
    for (auto i = 0; i < size; ++i) {
      odd.setValid(i, i % 2 != 0);
    }
    odd.updateBounds();
    return odd;
  }

  static std::string printEncodings(const VectorPtr& vector) {
    std::stringstream out;