说我有一个代码:

public void StartThreadWatch()
{
    EventQuery query = new EventQuery
    ("SELECT * FROM _InstanceCreationEvent WITHIN 1 " +
     "WHERE TargetInstance ISA 'Win32_Process'";
     ManagementEventWatcher watcher =
        new ManagementEventWatch(query);
      watch.EventArrived += EventArrived;
      watch.Start();
 }


我不知道查询中的“ ISA”是什么...

最佳答案

ISAoperator语言的WQL,用于查询指定WMI类的子类。

有关更多信息,请检查这些msdn链接


ISA Operator for Data Queries
ISA Operator for Event Queries
ISA Operator for Schema Queries

关于c# - 什么是EventQuery中的ISA?,我们在Stack Overflow上找到一个类似的问题:https://stackoverflow.com/questions/28287704/

10-12 07:07