Resetlogs on Primary where Standby in place.Refresh Standby Database using RMAN Incremental SCN Backup.Failover with No Broker using Flashback.Convert Snapshot Standby database to Physical Standby database.Convert Physical Standby Database to Snapshot Standby Database.RMAN Database Restore from ASM to File System.How to Recover Loss of DATA – (Without a Backup!).How to change SQL prompt to show connected user and database name.Deinstall Oracle 11gR2 Database binaries.Install Oracle Software in silent mode 11gR2.