并行扫描 meaning in Chinese
parallel scanning
Examples
- This hinders parallel scanning of data
从而延缓了数据的并行扫描。 - Used to synchronize access to a range generator during parallel scans
用于同步在并行扫描期间对范围生成器的访问。 - Used to synchronize access to read - ahead operations during key range parallel scans
用于同步在关键范围并行扫描期间对预读操作的访问。 - A table scan running on node n1 will only fill the memory associated with node n1 unless the scan is being run in parallel on cpus from multiple nodes
除非在cpu上对多个节点执行并行扫描，否则，对节点n1执行的表扫描仅填充与节点n1关联的内存。 - If the tables are located on different servers , or on a computer that uses multiple processors , each table involved in the query can also be scanned in parallel
如果表位于不同服务器上，或者位于一台使用多个处理器的计算机上，则还可以并行扫描该查询所涉及的每个表。