1.

What Is Mirrored On-line Redo Log?

Answer»

A mirrored on-line REDO log consists of copies of on-line redo log files physically located on separate disks; CHANGES MADE to ONE member of the group are made to all MEMBERS.

A mirrored on-line redo log consists of copies of on-line redo log files physically located on separate disks; changes made to one member of the group are made to all members.



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