Fix use after free (ydb-platform#11239)

StekPerepolnen · Nov 4, 2024 · f12f073 · f12f073
1 parent 88a3da0
commit f12f073
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/ydb/core/kqp/opt/kqp_query_plan.cpp b/ydb/core/kqp/opt/kqp_query_plan.cpp
@@ -1458,10 +1458,10 @@ class TxPlanSerializer {
         op.Properties["Name"] = name;
         op.Properties["Condition"] = MakeJoinConditionString(join.LeftKeysColumnNames(), join.RightKeysColumnNames());
 
-        auto operatorId = AddOperator(planNode, name, std::move(op));
-
         AddOptimizerEstimates(op, join);
 
+        auto operatorId = AddOperator(planNode, name, std::move(op));
+
         Visit(flatMap, planNode);
 
         return operatorId;