https://s3.amazonaws.com/clickhouse-test-reports/42778/66c179217cdfdee1ba0d4b4b577b1a62655caed0/fuzzer_astfuzzermsan//report.html

Minimal example
```sql
#!/usr/bin/clickhouse-client --queries-file

DROP TABLE IF EXISTS tab1;
DROP TABLE IF EXISTS tab2;

SET allow_suspicious_low_cardinality_types = 1;

create table tab1 (a1 Int32, b1 Int32) engine = MergeTree order by a1;
create table tab2 (a2 LowCardinality(Int32), b2 Int32) engine = MergeTree order by a2;

insert into tab1 values (1, 2);
insert into tab2 values (1, 2);

SET join_use_nulls = 1;

SELECT 1 FROM tab1 FULL OUTER JOIN tab2 ON b1 - 2 = a2 OR a1 = b2;

```
{
    data = join.data;
    from_storage_join = true;
    bool multiple_disjuncts = !table_join->oneDisjunct();
    if (multiple_disjuncts)
        throw Exception("StorageJoin with ORs is not supported", ErrorCodes::NOT_IMPLEMENTED);
    for (auto & map : data->maps)
    {
        joinDispatch(kind, strictness, map, [this](auto kind_, auto strictness_, auto & map_)
        {
            used_flags.reinit<kind_, strictness_>(map_.getBufferSizeInCells(data->type) + 1);
        });
    }
}
const ColumnWithTypeAndName & HashJoin::rightAsofKeyColumn() const
{
    
    return savedBlockSample().getByName(table_join->getOnlyClause().key_names_right.back());
}
}