We do not have backup software and we need to copy the datafile to another machine, and we cannot using NFS or vgexp/vgimp. That's why I think of this method, and I do not want to using rman to copy datafile to local file system first. Thanks. On 9/8/05, David Sharples <davidsharples@xxxxxxxxx> wrote: > > why not just use rman - quicker, more reliable, SUPPORTED, works, doesnt > generate more redo > and does what it says on the tin. > And if you are generating too much redo, fix the problem so that you > produce less or give yourself more disk space > That thread on cdos kinda says what people think about that 'tool' > On 9/8/05, Lou Fangxin <anysql@xxxxxxxxx> wrote: > > > > Hi all: > > > > http://groups.google.com/group/comp.databases.oracle.server/browse_thread/thread/2ff023ab050b7525 > > > > > > Why I pick it up is that I feel this utility is really useful in our > > environments, we have so many databases, we always need to build standby > > from primary, and the archive log generate so fast that we have no enough > > space for archive log, so we must keep the standby recovery faster enough. > > > > -- > > Welcome, http://www.anysql.net/en/ > > > > -- Welcome, http://www.anysql.net/en/