ClickHouse/src/Interpreters/InterpreterUseQuery.h

#pragma once

#include <Interpreters/IInterpreter.h>
#include <Parsers/IAST_fwd.h>


namespace DB
{

/** Change default database for session.
  */
class InterpreterUseQuery : public IInterpreter, WithContext
{
public:
    InterpreterUseQuery(const ASTPtr & query_ptr_, ContextPtr context_) : WithContext(context_), query_ptr(query_ptr_) {}

    BlockIO execute() override;

private:
    ASTPtr query_ptr;
};

}