Data acquisition was realized by defined two times of handshake order or response frame format and VI of read-writeoperation between host and slave computers.
通过定义主从机读操作的两次握手命令-应答帧格式及其参数改写子VI实现数据采集。
2
Thus, the read operations compete with log writing and the writeoperation for data pages from the buffer pool.
因而,读操作与日志写和缓冲池中的数据页的写操作之间存在竞争。
3
The initialization of the split mirror as snapshot performs a crash recovery, rolls back all uncommitted transactions, and makes the database available for any read or writeoperation.