When authorized people make mistakes, you need the tools to correct these errors. Oracle Database provides a family of human error correction technology called Flashback. Flashback revolutionizes data recovery. In the past, it might take minutes to damage a database but hours to recover it. With Flashback technology, the time to correct errors equals the…
Tag: Oracle Backup and Restore
Oracle Cold-Offline Backup And Restore
You have to shutdown database to take offline backup. After shutdown database, you can take backup with two way that are rman backup database or copy Data Directory that is include datafiles, redo log files and control files. Offline-Cold Backup Database 1- Take Offline Backup With Rman SQL> shutdown immediate; SQL> startup mount; RMAN> backup…