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Nikolai Kochetov 2024-06-18 12:23:20 +00:00
parent e4981c6563
commit 260dec27f4
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src/Interpreters/ActionsDAG.h
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@ -507,6 +507,9 @@ struct ActionDAGNodes
ActionsDAG::NodeRawConstPtrs nodes; ActionsDAG::NodeRawConstPtrs nodes;
}; };
/// Helper for query analysis.
/// If project_input is set, all columns not found in inputs should be removed.
/// Now, we do it before adding a step to query plan by calling appendInputsForUnusedColumns.
struct ActionsAndProjectInputsFlag struct ActionsAndProjectInputsFlag
{ {
ActionsDAG dag; ActionsDAG dag;