Abnormal memory requirements for a query with string filter


Appeared fresh after upgrade to 21.3.2.5 

The table is not big - 480 mb compressed

Getting an error
```
SQL Error [241]: ClickHouse exception, code: 241, host: localhost, port: 8123; Code: 241, e.displayText() = DB::Exception: Memory limit (for query) exceeded: would use 1.00 EiB (attempt to allocate chunk of 1152921504606554384 bytes), maximum: 101.47 GiB: While executing ConvertingAggregatedToChunksTransform (version 21.3.2.5 (official build))

The query is quite plain
SELECT 
       FirstScreen,
       "SessionResult" AS "SessionResult",
       count(*) AS count
FROM
  (SELECT FirstScreen,
          SessionResult,
          LastResponse,
          toDate(LastResponseDateTime),
          WasEligible,
          WasSessionSuccessfull,
          COUNT (*)
   FROM MPTUSSDSESSIONS
   GROUP by FirstScreen,
            SessionResult,
            LastResponse,
            toDate(LastResponseDateTime),
            WasEligible,
            WasSessionSuccessfull) AS expr_qry
WHERE  "SessionResult" NOT IN ('unknown result')
  AND "WasSessionSuccessfull" ='Y'
GROUP BY FirstScreen,  "SessionResult"
ORDER BY count DESC
LIMIT 10000;
```

Most interesting - when line  `AND "WasSessionSuccessfull" ='Y' ` is removed from the query it completes ok.
{
    auto adding_column_action = std::make_shared<ActionsDAG>();
    FunctionOverloadResolverPtr func_builder_materialize =
            std::make_shared<FunctionOverloadResolverAdaptor>(
                    std::make_unique<DefaultOverloadResolver>(
                            std::make_shared<FunctionMaterialize>()));
    auto column_name = column.name;
    const auto & column_node = adding_column_action->addColumn(std::move(column));
    Inputs inputs = {const_cast<Node *>(&column_node)};
    auto & function_node = adding_column_action->addFunction(func_builder_materialize, std::move(inputs), {}, true);
    adding_column_action->addAlias(function_node, std::move(column_name), true);
    return adding_column_action;
}
ActionsDAGPtr ActionsDAG::merge(ActionsDAG && first, ActionsDAG && second)