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32 lines
564 B
C++
32 lines
564 B
C++
#pragma once
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#include <Interpreters/IInterpreter.h>
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#include <Parsers/IAST_fwd.h>
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namespace DB
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{
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class Context;
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/** Return a list of tables or databases meets specified conditions.
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* Interprets a query through replacing it to SELECT query from system.tables or system.databases.
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*/
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class InterpreterShowTablesQuery : public IInterpreter
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{
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public:
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InterpreterShowTablesQuery(const ASTPtr & query_ptr_, Context & context_);
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BlockIO execute() override;
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private:
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ASTPtr query_ptr;
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Context & context;
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String getRewrittenQuery();
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};
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}
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