**Describe the unexpected behaviour**
Hash functions are not supported for `Array(Tuple(...))` columns:

```sql
SELECT cityHash64([(1, 2), (2, 3)])

Received exception from server (version 22.5.1):
Code: 48. DB::Exception: Received from localhost:9000. DB::Exception: Method getDataAt is not supported for Tuple(UInt8, UInt8): While processing cityHash64([(1, 2), (2, 3)]). (NOT_IMPLEMENTED)
```
}
        
        while (pos < end && !(*pos == '/' || *pos == '?' || *pos == '#'))
            ++pos;
        if (pos != end)
            ++pos;
        if (0 == level)
            return pos - begin;
        UInt64 current_level = 0;
        while (current_level != level && pos < end)
        {
            
            while (pos < end && (*pos == '/' || *pos == '?' || *pos == '#'))
                ++pos;
            if (pos == end)
                break;
            while (pos < end && !(*pos == '/' || *pos == '?' || *pos == '#'))
                ++pos;
            if (pos != end)
                ++pos;
            ++current_level;
        }
        return current_level == level ? pos - begin : 0;
    }
    static UInt64 apply(const UInt64 level, const char * data, const size_t size)
    {
        return URLHashImpl::apply(data, findLevelLength(level, data, data + size));
    }
};
class FunctionURLHash : public IFunction