ClickHouse/src/Interpreters/InterpreterShowProcesslistQuery.h
2020-04-03 18:14:31 +03:00

30 lines
473 B
C++

#pragma once
#include <Interpreters/IInterpreter.h>
#include <Parsers/IAST_fwd.h>
namespace DB
{
class Context;
/** Return list of currently executing queries.
*/
class InterpreterShowProcesslistQuery : public IInterpreter
{
public:
InterpreterShowProcesslistQuery(const ASTPtr & query_ptr_, Context & context_)
: query_ptr(query_ptr_), context(context_) {}
BlockIO execute() override;
private:
ASTPtr query_ptr;
Context & context;
};
}