Method compareRowsWithSortKeys

bolt/exec/WindowPartition.cpp:137–152

}

bool WindowPartition::compareRowsWithSortKeys(const char* lhs, const char* rhs)
    const {
  if (lhs == rhs) {
    return false;
  }
  for (auto& key : sortKeyInfo_) {
    if (auto result = data_->compare(
            lhs,
            rhs,
            key.first,
            {key.second.isNullsFirst(), key.second.isAscending(), false})) {
      return result < 0;
    }
  }
  return false;
}

std::pair<vector_size_t, vector_size_t> WindowPartition::computePeerBuffers(
    vector_size_t start,