Recovery | Data 1.1. Loss of all data files
The major premise is that control files and log files are not corrupted.
1.1.1. Simulate loss of all data files
rman> shutdown abort;
1.2. Loss of all data files, control files and online log file 1.2.1. Simulate loss of all data files, control files, online log files
rman> shutdown abort;
Oracle routines are closed
Manually delete all missing data files, control files, online log files.
1.2.2. Nomount Database
rman> startup Nomount;
Connected to target database (not started)
Oracle routines Started
System global Zone total 101784276 bytes
Fixed Size 453332 bytes
Variable Size 75497472 bytes
Database buffers 25165824 bytes
Redo buffers 667648 bytes
Rman>
1.2.3. Restore Control files
rman> restore Controlfile;
Start Restore in July-October-04
Allocated channel: Ora_disk_1
Channel Ora_disk_1:sid=13 Devtype=disk
Channel Ora_disk_1: Starting recovery of data file backup set
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