由于到后端系统(如数据库)的连接通常在事务中获取，因此这时也启用对连接管理器的跟踪将很有用。

Since connections to backend systems (such as databases) are often enlisted in transactions, it is useful to enable tracing for the connection manager component also.

youdao

AM：事务跟踪使开发人员和测试人员能够从一个终端用户的角度来观察系统。

AM: Transaction tracking enables developers and testers to view the system from an end-user perspective.

youdao

所有的事务必须文档化，可跟踪——换句话说，文档必须在一个给定的商业系统中可跟踪，以便由法规要求指定地严格控制可以很明显地看到。

All transactions must be documented and tracked — in other words, documents must be traceable — throughout a given business system, so that the rigid controls specified by the mandates are evident.

youdao