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40 lines
630 B
C++
40 lines
630 B
C++
#pragma once
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#include <DB/Parsers/IAST.h>
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namespace DB
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{
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/** RENAME запрос
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*/
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class ASTRenameQuery : public IAST
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{
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public:
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struct Table
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{
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String database;
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String table;
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};
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struct Element
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{
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Table from;
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Table to;
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};
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typedef std::vector<Element> Elements;
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Elements elements;
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ASTRenameQuery() = default;
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ASTRenameQuery(const StringRange range_) : IAST(range_) {}
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/** Получить текст, который идентифицирует этот элемент. */
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String getID() const override { return "Rename"; };
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ASTPtr clone() const override { return new ASTRenameQuery(*this); }
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};
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}
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