事件类

• Notification class has the same fields as the event class
  通知类与事件类有相同的字段（
• For information about filtering the data returned by the
  事件类返回的数据的信息，请参阅
• One event class and one event chronicle
  一个事件类和一个事件历史记录。
• Marks the attributed class as an event class
  将属性化类标记为事件类。
• Selecting the sql server profiler event classes
  选择用于跟踪的sql server事件探查器事件类
• This event class verifies the status of the query execution
  此事件类验证查询执行的状态。
• Indicates that the stored procedure has been recompiled
  该事件类指明已重新编译存储过程。
• This event class verifies the status of the discover request
  此事件类验证发现请求的状态。
• Exchange spill event class data columns
  Exchange spill事件类的数据列
• For more information about sql trace event classes , see
  有关sql跟踪事件类的详细信息，请参阅