database cloning
Hi for years, I have been able to create db clones by putting the database in backup mode, copying the files over and recovering the copied database.
I just upgraded to 11.2.0.1 and I can't even do a select name from v$database@dblink on the remote server through a dblink. select * from v$version and select * from global_name seem to work but I can't get to any of the v$tables or any of the sys tables.
Can someone tell me what has changed in 11g that doesn't allow this anymore. Can I change it so I can clone my databases without using rman or other utilities.
I just upgraded to 11.2.0.1 and I can't even do a select name from v$database@dblink on the remote server through a dblink. select * from v$version and select * from global_name seem to work but I can't get to any of the v$tables or any of the sys tables.
Can someone tell me what has changed in 11g that doesn't allow this anymore. Can I change it so I can clone my databases without using rman or other utilities.
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