snapshot isolation

常见例句

Snapshot isolation is completely transparent to users, and can help reduce deadlocks and lock contentions.
隔离快照对用户是完全透明的，能够帮助减少死锁机会。
SQL 2005 has snapshot-based isolation levels that prevent readers from blocking writers or writers from blocking readers without allowing dirty reads.
SQL 2005有一个基于快照的隔离级别，它能在不允许“脏读”的情况下避免数据读取阻塞数据写入，或者数据写入阻塞数据读取。
Percolator was designed to provide cross-row, cross-table ACID-compliant transactions via " snapshot isolation" since many threads on many machines need to transform the repository.
Percolator通过“ 快照隔离”实现了遵从ACID的跨行及跨表事务，从而满足多线程在多台服务器上对文档库进行转换操作的需求。