ORA-00312: online log string thread string : 'string'
What triggered the Error:
This message reports the filename for details of another message.What should we do to fix it:
Other messages will accompany this message. See the associated messages for the appropriate action to take.
If this was not sufficient go over to:
Oracle Official Support Knowledge Center
Or maybe those geeks at: StackOverflow Board
Or maybe those geeks at: StackOverflow Board
