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

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.

以期中责任准备金乘以利率的差额来计算并分配红利的方法称为（）。三元素分红法。经验保费分红法。资产份额分红法。责任准备金式分红法。严格责任原则是指当事人在履行合同时，要一丝不苟地按照合同规定的内容履行义务。 Which of the following commands is run to adjust the number of free paging-space pages at which AIX begins killing processes？（） schedtune。 rmss。 rmps。 vmtune。 Which of the following commands will NOT determine the slot location of an Ethernet adapter in a system？（） lsattr -El。 lsdev -C。 prtconf。 lscfg -l。夹板阀属于（）溢流阀。截止阀。节流阀。开关阀。 You want to use RMAN to create compressed backups.Which statement is true about the compression algorithms that RMAN can use?（）

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

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