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22 lines
528 B
C++
22 lines
528 B
C++
#pragma once
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#include <Core/Names.h>
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#include <Interpreters/Context_fwd.h>
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#include <Parsers/IAST_fwd.h>
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#include <base/types.h>
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namespace DB
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{
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class ColumnsDescription;
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/// Replace storage alias columns in select query if possible. Return true if the query is changed.
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bool replaceAliasColumnsInQuery(
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ASTPtr & ast,
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const ColumnsDescription & columns,
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const NameToNameMap & array_join_result_to_source,
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ContextPtr context,
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const std::unordered_set<IAST *> & excluded_nodes = {});
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}
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