You want to use RMAN to create compressed backups.Which statement is true about the compression algorithms that RMAN can use?（） -题库考试答案搜索网

You want to use RMAN to create compressed backups.Which statement is true about the compression algorithms that RMAN can use?（）

单选题

2022-01-03 22:45

A、The BZIP2 compression algorithm consumes more CPU resources than the ZLIB compression algorithm.
B、The ZLIB compression algorithm consumes more CPU resources than the BZIP2 compression algorithm.
C、The ZLIB compression algorithm provides maximum compression and produces smaller backups than the BZIP2 compression algorithm.
D、Only the BZIP2 compression algorithm can be used to make compressed backups to disk.

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正确答案

A

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