Added zero rows limit

Author: GrigoriyPA

ydb/core/fq/libs/compute/ydb/ydb_connector_actor.cpp

@@ -130,6 +130,7 @@ class TYdbConnectorActor : public NActors::TActorBootstrapped<TYdbConnectorActor
     void Handle(const TEvYdbCompute::TEvFetchScriptResultRequest::TPtr& ev) {
         NYdb::NQuery::TFetchScriptResultsSettings settings;
         settings.FetchToken(ev->Get()->FetchToken);
+        settings.RowsLimit(0);
         QueryClient
             ->FetchScriptResults(ev->Get()->OperationId, ev->Get()->ResultSetId, settings)
             .Apply([actorSystem = NActors::TActivationContext::ActorSystem(), recipient = ev->Sender, cookie = ev->Cookie, database = ComputeConnection.database()](auto future) {