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This commit is contained in:
alesapin 2020-07-26 17:27:31 +03:00
parent e0bf5913e7
commit 561906d5f4
1 changed files with 2 additions and 0 deletions
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src/Interpreters/MutationsInterpreter.h
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@ -42,6 +42,7 @@ public:
/// Only changed columns.
const Block & getUpdatedHeader() const;
/// At least one mutation stage affects all columns in storage
bool isAffectingAllColumns() const;
private:
@ -100,6 +101,7 @@ private:
ExpressionActionsChain expressions_chain;
Names filter_column_names;
/// Check that stage affects all storage columns
bool isAffectingAllColumns(const Names & storage_columns) const;
};