The only columns that show what they are supposed to are `database`, `table`, `name` and `disk`.
The other columns borrow values from a neighbour.
```
┌─table────────┬─partition_id─┬─name────────────────────────────────┬─disk────┬─reason─┬─min_block_number─┬─max_block_number─┬───level─┐
│ actions_log  │ ignored      │ ignored_202107_714380_714380_0      │ default │        │           202107 │           714380 │  714380 │
│ actions_log  │ ignored      │ ignored_202107_713838_713838_0      │ default │        │           202107 │           713838 │  713838 │
│ actions_log  │ ignored      │ ignored_202107_713875_713875_0      │ default │        │           202107 │           713875 │  713875 │
│ actions_log  │ ignored      │ ignored_202107_725839_725839_0      │ default │        │           202107 │           725839 │  725839 │
│ actions_log  │ ignored      │ ignored_202107_713927_713927_0      │ default │        │           202107 │           713927 │  713927 │
│ actions_log  │ ignored      │ ignored_202107_714009_714009_0      │ default │        │           202107 │           714009 │  714009 │
```
{
        return static_cast<UInt64>(max_block - min_block + 1);
    }
    
    static bool validatePartitionID(const String & partition_id, MergeTreeDataFormatVersion format_version);
    static MergeTreePartInfo fromPartName(const String & part_name, MergeTreeDataFormatVersion format_version);  
    static bool tryParsePartName(const String & part_name, MergeTreePartInfo * part_info, MergeTreeDataFormatVersion format_version);
    static void parseMinMaxDatesFromPartName(const String & part_name, DayNum & min_date, DayNum & max_date);
    static bool contains(const String & outer_part_name, const String & inner_part_name, MergeTreeDataFormatVersion format_version);
    static constexpr UInt32 MAX_LEVEL = 999999999;
    static constexpr UInt32 MAX_BLOCK_NUMBER = 999999999;
    static constexpr UInt32 LEGACY_MAX_LEVEL = std::numeric_limits<decltype(level)>::max();
};
struct DetachedPartInfo : public MergeTreePartInfo
{
    String dir_name;
    String prefix;
    String disk;
    
    bool valid_name;
    static bool tryParseDetachedPartName(const String & dir_name, DetachedPartInfo & part_info, MergeTreeDataFormatVersion format_version);
};
using DetachedPartsInfo = std::vector<DetachedPartInfo>;
}