For example, the bottom-up approach analyzes existing Information Management System (IMS) transactions or COBOL programs.
例如,自底向上方法将分析现有的信息管理系统(IMS)事务或COBOL程序。
The "round trip" approach to use case transactions shows its value in the case of estimating the complexity of user interfaces.
用例事务的“环形路线”方法,在估算用户界面复杂性方面显示出其价值。
The main problem with a pessimistic approach is that transactions have to wait for each other.
悲观锁定方法最主要的问题是,事务之间必须互相等候。
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