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Update src/Processors/QueryPlan/Optimizations/useDataParallelAggregation.cpp

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Co-authored-by: Nikita Taranov <nikita.taranov@clickhouse.com>
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Nikolai Kochetov 2023-11-08 17:28:57 +01:00 committed by GitHub
parent 5095a21758
commit 7eacea4c51
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src/Processors/QueryPlan/Optimizations/useDataParallelAggregation.cpp
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@ -156,7 +156,7 @@ bool isPartitionKeySuitsGroupByKey(
/// We are interested only in calculations required to obtain group by keys (and not aggregate function arguments for example).
auto key_nodes = group_by_actions->findInOutpus(aggregating.getParams().keys);
auto group_by_key_actions = ActionsDAG::cloneSubDAG(key_nodes, true);
auto group_by_key_actions = ActionsDAG::cloneSubDAG(key_nodes, /*remove_aliases=*/ true);
const auto & gb_key_required_columns = group_by_key_actions->getRequiredColumnsNames();