ACCIDENTALLY data file is added without “+” sign

In RAC or ASM environment, we missed the ‘+’ sign while adding datafile in tablespace. we got error in ora-01110, ora-27037 in alert log.

Solution 1.  Find out the data file number( It is available in the alert log) 2.  use the rman to copy the data to ASM disk group. 3.  offline the […]

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