You will perform complete closed database recovery. Put the following steps in the correct order. 1. Open the database to users. 2. Identify files needed for recovery. 3. Start up the database in MOUNT mode. 4. Bring the datafiles online. 5. Apply archived and online redo log files to roll forward. 6. Oracle applies undo to roll back uncommitted changes. 7. Restore recovery-related files containing committed and uncommitted transactions