Function setDefaultTableEngine

src/Interpreters/InterpreterCreateQuery.cpp:1213–1222

    }

    void setDefaultTableEngine(ASTStorage & storage, DefaultTableEngine engine)
    {
        if (engine == DefaultTableEngine::None)
            throw Exception(ErrorCodes::ENGINE_REQUIRED, "Table engine is not specified in CREATE query");

        auto engine_ast = make_intrusive<ASTFunction>();
        engine_ast->name = SettingFieldDefaultTableEngine(engine).toString();
        engine_ast->setNoEmptyArgs(true);
        storage.set(storage.engine, engine_ast);
    }

    void setNullTableEngine(ASTStorage & storage)
    {