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33 lines
646 B
C++
33 lines
646 B
C++
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#pragma once
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#include <Parsers/IParserBase.h>
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#include <Parsers/CommonParsers.h>
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#include <Parsers/ExpressionElementParsers.h>
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#include <Parsers/ASTShowEngineQuery.h>
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namespace DB
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{
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/** Query SHOW ENGINES
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*/
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class ParserShowEnginesQuery : public IParserBase
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{
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protected:
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const char * getName() const override { return "SHOW ENGINES query"; }
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bool parseImpl(Pos & pos, ASTPtr & node, Expected & expected) override
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{
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auto query = std::make_shared<ASTShowEnginesQuery>();
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if (!ParserKeyword("SHOW ENGINES").ignore(pos, expected))
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return false;
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node = query;
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return true;
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}
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};
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}
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