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Oracle How to recover and open the database if the archivelog required for recovery is either missing, lost or corrupted?
Oracle Database – Enterprise Edition – Version 8.1.7.4 to 12.1.0.2 [Release 8.1.7 to 12.1]
ORACLE ASM DISK HEADER ERASED – NEED TO EXTRACT DATA
I have a customer run dd command on one of his ASM disk.