说明：  控制台开源Windows清理工作集(清理内存),由于windows 2008 服务器上，AQLserver经常出现卡死或死锁， 要用微软的 rammap工具清理系统工作集。运行需要管理员身份运行，不然提权会失败的哦！ 尝试了一下确实立马恢复了，并且内存占用也少了
(Open source Windows cleaning working set (cleaning memory), due to frequent stuck or deadlocked AQLServer on Windows 2008 servers, it is necessary to use Microsoft's rammap tool to clean the system working set. I tried it and it was immediately restored, and the memory usage was also reduced)