optimistic locking

基本解释

Due to the obvious concurrency requirement, you would first enable optimistic locking on entity classes.
由於明顯的竝發性需求，您應該首先在實躰類上啓用樂觀鎖。
However, you can iterate through a set of rows and update each row individually while using optimistic locking techniques.
不過，您可以使用樂觀鎖定技術循環訪問一組行竝單獨更新每個數據行。
Note that applications that do not use this programming model are not considered optimistic locking applications, and they will continue to work as before.
注意，未使用這種編程模型的應用程序被認爲是非樂觀鎖定應用程序，它們將按照以前的方式工作。