常用的就是Connection(创建连接),Command(操作数据库),DataReader(数据读取),DataApdapter(数据的索引和填充)这几个吧,总在用
基于10个网页-相关网页
数据读取正确并且确认点通过。
The data is read correctly and the verification point passes.
当所有中间数据读取完毕后。
When a reduce worker has read all intermediate data, it sorts it by the intermediate keys so that all occurrences of the same key are grouped together.
在供应链的每个这些步骤中执行rfid数据读取。
RFID reads are performed at each of these steps in the supply chain.
Okay good, so it's reading the responses now.
好了,现在在读取数据了
And if you've ever heard the word driver software that you install in your computer so that your computer, your operating system, Windows or Mac OS, knows how to talk to that piece of hardware, it's that driver software that then empowers the operating systems to send those commands as well, up, the data is laid out on the disk.
并且如果你听说过安装到,电脑中的驱动软件这个词的话,你的操作系统,比如Windows或者是苹果操作系统,通过这个驱动软件我们的电脑,才能知道如何与这个硬件进行通信,正是因为这个驱动软件,操作系统才能根据数据,左右移动的指令来读取磁盘里的数据。
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