... 并行数据库存取 concurrent database access 并行数据库事务处理 concurrent database transaction 并行数据媒体 parallel data medium ...
双语例句
1
Database write locks are needed only at transaction commit time to ensure that the modified items are updated atomically without interference from concurrent updaters.
只有在事务提交时才需要数据库写入锁，以确保原子地更新已修改的项，而不受到并发更新的干扰。
2
Experiment results show that this scheme provides significant improvement in the database performance and transaction throughput in concurrent environment.
实验表明，在并发环境下这种方案能较大的提高数据库性能和事务的吞吐量。
3
By applying carefully the database functions of transaction handling and concurrent access, the platform guarantees data reliability and data integrity in multi user network environment.