```sql
SELECT toStartOfHour(time) AS timex, id, count()
FROM
(
    SELECT
        concat('id', toString(number % 3)) AS id,
        toDateTime('2020-01-01') + (number * 60) AS time
    FROM numbers(100)
)
GROUP BY
    GROUPING SETS ( (timex, id), (timex))
ORDER BY timex ASC;

Received exception from server (version 22.5.1):
Code: 215. DB::Exception: Received from localhost:9000. 
DB::Exception: Column `time` is not under aggregate function and not in GROUP BY: 
While processing time ASC. (NOT_AN_AGGREGATE)
```
{
    GroupByKeysInfo data;
    
    for (const auto & group_key : group_by_keys)
    {
        
        if (group_key->as<ASTExpressionList>())
        {
            const auto express_list_ast = group_key->as<const ASTExpressionList &>();
            for (const auto & group_elem : express_list_ast.children)
            {
                data.key_names.insert(group_elem->getColumnName());
            }
        }
        else
        {
            if (group_key->as<ASTFunction>())
                data.has_function = true;
            data.key_names.insert(group_key->getColumnName());
        }
    }
    return data;
}
void optimizeGroupByFunctionKeys(ASTSelectQuery * select_query)