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28 lines
645 B
C++
28 lines
645 B
C++
#pragma once
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#include <Parsers/IParserBase.h>
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#include <Parsers/ExpressionElementParsers.h>
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namespace DB
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{
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/** Query like this:
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* DROP|DETACH|TRUNCATE TABLE [IF EXISTS] [db.]name
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*
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* Or:
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* DROP DATABASE [IF EXISTS] db
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*/
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class ParserDropQuery : public IParserBase
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{
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protected:
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const char * getName() const { return "DROP query"; }
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bool parseImpl(Pos & pos, ASTPtr & node, Expected & expected);
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bool parseDropQuery(Pos & pos, ASTPtr & node, Expected & expected);
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bool parseDetachQuery(Pos & pos, ASTPtr & node, Expected & expected);
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bool parseTruncateQuery(Pos & pos, ASTPtr & node, Expected & expected);
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};
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}
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