本人将数据采集器连接到自己笔记本，并在笔记本使用LabVIEW编写采集程序，可以实时采集数据。现在希望把采集的数据实时传输到阿里云服务器的数据库MySQL5.5中，阿里云服务器给了权限，也可以传入数据，但可惜每秒只有大约12行数据，即只能每秒传十二个。
无论如何提高采样频率，每秒就是12或者13个。请问大神谁做过这种？是哪里出了问题？甚至改了my.ini配置文件中的innodb_flush_log_at_trx_commit=0，看网上说这样可以提高写入数率，但还是老样子
本人在本地电脑上写入MySQL数据库中，无论多大采样频率，最多可以写入300个，不稳定，但是服务器中最多12-13个
![[Web front-end] Node.js quick start](https://img.php.cn/upload/course/000/000/067/662b5d34ba7c0227.png)
After all, remote connections are different from local connections. One is the network speed limit, and the other is that the connection itself takes a certain amount of time.
It is better to directly connect to the database using a long connection, but it will not meet the real-time performance you require.
The speed of collection and uploading Different, it can be asynchronous, cache it to the local machine after collection, and another software is responsible for uploading.