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34 lines
712 B
C++
34 lines
712 B
C++
#pragma once
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#include <Parsers/IAST.h>
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#include <Interpreters/Aliases.h>
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#include <Interpreters/InDepthNodeVisitor.h>
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namespace DB
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{
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class ASTFunction;
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struct ASTTableExpression;
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class MarkTableIdentifiersMatcher
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{
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public:
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using Visitor = InDepthNodeVisitor<MarkTableIdentifiersMatcher, true>;
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struct Data
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{
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const Aliases & aliases;
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};
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static bool needChildVisit(ASTPtr & node, const ASTPtr & child);
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static void visit(ASTPtr & ast, Data & data);
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private:
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static void visit(ASTTableExpression & table, ASTPtr &, Data &);
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static void visit(const ASTFunction & func, ASTPtr &, Data &);
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};
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using MarkTableIdentifiersVisitor = MarkTableIdentifiersMatcher::Visitor;
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}
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