Additionally, processing multiple rows together improves the performance because there are fewer round trips between the application (DB2 client) and the database engine.
此外，同时处理多个行还可以提高性能，因为减少了应用程序(DB 2客户机)与数据库引擎之间的交互次数。
Whether or not it is embedded, the database engine supports multiple simultaneous connections and access from multiple application threads.
无论是否嵌入，该数据库引擎都支持同时进行多个连接，并支持从多个应用程序线程进行访问。
The application of optical fibre data transfer in ship's engine room automation system is introduced in this paper. The multiple pattern of optical fibre data transfer is analysed and discussed.
本文就光纤数字传输在舰船机舱自动化系统中的应用进行了探讨，并分析论证了光纤数字传输的多路复用方式。
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