If they are defined, they can override table-level settings.
loadDataPartsFromDisk(
            broken_parts_to_detach, duplicate_parts_to_remove, pool, num_parts, parts_queue, skip_sanity_checks, settings);
    if (!parts_from_wal.empty())
        loadDataPartsFromWAL(broken_parts_to_detach, duplicate_parts_to_remove, parts_from_wal, part_lock);
    for (auto & part : broken_parts_to_detach)
        part->renameToDetached("broken-on-start"); 
    for (auto & part : duplicate_parts_to_remove)
        part->remove();
    auto deactivate_part = [&] (DataPartIteratorByStateAndInfo it)
    {
        (*it)->remove_time.store((*it)->modification_time, std::memory_order_relaxed);
        auto creation_csn = (*it)->version.creation_csn.load(std::memory_order_relaxed);
        if (creation_csn != Tx::RolledBackCSN && creation_csn != Tx::PrehistoricCSN && !(*it)->version.isRemovalTIDLocked())
        {
            
            
            
            throw Exception(ErrorCodes::LOGICAL_ERROR, "Data part {} is Outdated and has creation TID {} and CSN {}, "
                            "but does not have removal tid. It's a bug or a result of manual intervention.",
                            (*it)->name, (*it)->version.creation_tid, creation_csn);
        }
        modifyPartState(it, DataPartState::Outdated);
        removePartContributionToDataVolume(*it);
    };
    
    assert(std::find_if(data_parts_by_state_and_info.begin(), data_parts_by_state_and_info.end(),
    [](const auto & part)
    {
        return part->getState() != DataPartState::Active;
    }) == data_parts_by_state_and_info.end());