External script (here /home/oracle/rman_script):

backup incremental level 0

format 'oracle backup

(datafile 9,3,1 channel dev_0 filesperset 3

specification<ORACL_%s:%t:%p:1>.df')

3 format 'oracle backup

(datafile 2,4,10 channel dev_1 filesperset

specification<ORACL_%s:%t:%p:10>.df')

format 'oracle backup

(datafile 5,6 channel dev_2 filesperset 2

specification<ORACL_%s:%t:%p:6>.df')

format 'oracle backup

(datafile 8,7 channel dev_3 filesperset 2

specification<ORACL_%s:%t:%p:7>.df');

 

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