Friday, October 31, 2014

How to fix ORA-01103 during DB clone

Option 1: CREATE CONTROLFILE REUSE SET DATABASE dbname LOGFILE GROUP 1 ('FILENAME','FILENAME2') SIZE 50K, GROUP 2 ('FILENAME','FILENAME2') SIZE 50K RESETLOGS DATAFILE 'FILENAME' SIZE 2M Option 2: use backup controlfile to trace Option 3: Use NID to reset DBname

My own Mind Map program in Java script and Python

I had been searching online mindmap apps for my study for a while and never got one that I am really happy with.  Then I asked myself what I...