小编Eze*_*zeq的帖子

我试图找到哪个应用程序在 SQL Server 上打开了各种连接，所有连接都命名为“.net sqlclient 数据提供程序”。

从系统监视器我得到了机器名称；
在带有 的客户端上netstat -a -b -o | Find "SQLServer"，我找到了 4 个连接，所有连接都是“PID 4 (ntoskrnl) ...是”，这是 Windows，它是一个 MS SQL 服务器。

“SQL server profiler 中的跟踪进程”，使 Management Studio 崩溃。

那么，在我开始一一查杀应用程序之前，您是否知道如何追溯这种联系？

此致;
埃泽克

I have 2 identical DBs, one of the tables has C1, C2, C3 , composite key. I'm trying to get the rows from B that are not present in DB A.

I have tried many approaches, but at this time I even can't re-use this suggestion due too the late hour.

I think it should be by something like

Select * from B
where  not exists                
     (SELECT a.C1, a.C2, a.C3
      from A.table as a, b.table as b 
      where a.C1=b.C1
          , …