笔记 c++ mysql 数据库连接

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1.下载mysql 驱动

2.example code 。 Mysql 官网地址

int main(int argc, char *argv[]){

    try {
        sql::mysql::MySQL_Driver driver;
        auto connect = driver.connect("tcp://127.0.0.1/mysql", "root", "123");
//        connect->setSchema("mysql");
        auto stmt = connect->createStatement();
        auto res = stmt->executeQuery("select * from user");
        while (res->next()){
            std::string str = res->getString(1);
            std::cout << str << std::endl;
        }
        connect->close();
    }catch (...){

    }


    return 0;
}