ORA-00017: session requested to set trace event 请求会话以设置跟踪事件

ORA-00017: session requested to set trace event  

ORA-00017: 请求会话以设置跟踪事件

Cause:
      The current session was requested to set a trace event by another session.
      当前会话请求需要通过另一个会话设置跟踪事件。

Action:
      This is used internally; no action is required.
      这在内部使用；无需执行任何操作。