I want to change my database mode to archive mode in one of my systems.
I am not sure about which procedure to follow....which is the safest to follow.
Through sql :
sql> startup mount;
sql> alter database archivelog;
sql> alter database open;
OR sould I use BRTOOLS for this work?
Which is the best approch to do this change and also can u pls tell me the brtools steps?
Thanks in advance!!