ClickHouse/dbms/include/DB/Parsers/ParserDropQuery.h

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2011-11-05 23:31:19 +00:00
#pragma once
#include <DB/Parsers/IParserBase.h>
#include <DB/Parsers/ExpressionElementParsers.h>
namespace DB
{
/** Запрос типа такого:
* DROP|DETACH TABLE [IF EXISTS] [db.]name
*
* Или:
* DROP DATABASE [IF EXISTS] db
*/
class ParserDropQuery : public IParserBase
{
protected:
const char * getName() const { return "DROP query"; }
bool parseImpl(Pos & pos, Pos end, ASTPtr & node, Pos & max_parsed_pos, Expected & expected);
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};
}