跟踪调用各个函数的次序。

Tracking the sequence in which functions are called.

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该方法用于在简单的SQL选择语句期间为调用的vti目的函数实现一个跟踪功能。

This method is used to implement a trace facility for the VTI purpose functions invoked during a simple select SQL statement.

youdao

跟踪钩子可以应用于任何函数的入口或出口(当前对于系统调用只支持出口探测点)。

Trace hooks can be applied at the entry or exit of any function (currently exit probe point is supported for system calls only).

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