**Describe what's wrong**

Including a LowCardinality column in an `ON` clause containing an `OR` operator results in this exception:

```
DB::Exception: Expected ColumnLowCardinality, got String: While executing JoiningTransform. (ILLEGAL_COLUMN)
```

**Does it reproduce on recent release?**

22.1.2

**How to reproduce**

Minimal repro case:

```sql
WITH t1 AS
    (
        SELECT toLowCardinality('x') AS col
    )
SELECT *
FROM t1
INNER JOIN t1 AS t2 ON (t1.col = t2.col) OR (t1.col = t2.col)
```

However, casting to String works:

```sql
WITH t1 AS
    (
        SELECT toLowCardinality('x') AS col
    )
SELECT *
FROM t1
INNER JOIN t1 AS t2 ON (CAST(t1.col AS String) = CAST(t2.col AS String)) OR (CAST(t1.col AS String) = CAST(t2.col AS String))
```

Without `OR`, casting is not necessary:

```sql
WITH t1 AS
    (
        SELECT toLowCardinality('x') AS col
    )
SELECT *
FROM t1
INNER JOIN t1 AS t2 ON t1.col = t2.col
```

**Expected behavior**

It should not be necessary to use CAST when joining on a LowCardinality column with multiple `OR` expressions.
{
    for (const auto & pr : same_result_keys)
    {
        auto & src_column = block.getByPosition(pr.second).column;
        auto & dst_column = block.getByPosition(pr.first).column;
        JoinCommon::changeColumnRepresentation(src_column, dst_column);
    }
}
Block NotJoinedBlocks::read()
{
    Block result_block = result_sample_block.cloneEmpty();
    {
        Block right_block = filler->getEmptyBlock();
        MutableColumns columns_right = right_block.cloneEmptyColumns();
        size_t rows_added = filler->fillColumns(columns_right);
        if (rows_added == 0)
            return {};
        addLeftColumns(result_block, rows_added);
        addRightColumns(result_block, columns_right);
    }
    copySameKeys(result_block);
    correctLowcardAndNullability(result_block);
#ifndef NDEBUG
    assertBlocksHaveEqualStructure(result_block, result_sample_block, "NotJoinedBlocks");
#endif
    return result_block;
}
}