浩然东方

如果在机器里发现此文件说明中了木马了！ Trojan.Downloader-Gen/Suspicious SUPERAntiSpyware can safely remove WM1986.EXE (Trojan.Downloader-Gen/Suspicious) and protect your computer from spyware, adware, malware, rootkits, worms, trojans, keyloggers, bots and other forms of harmful software. The file WM1986.EXE should be immediately removed from your system using SUPERAntiS...

从老牛那里, 学了一招： 查询表空间的使用量、剩余量： select * from sm$ts_used; select * from sm$ts_free; 比起用其它的视图写长长的一段脚本， 简便多了。   两个视图的定义： SQL>select text from dba_views where view_name = 'SM$TS_FREE'; TEXT--------------------------------------------------------------------------------select tablespace_name, sum(bytes) b...