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单选题
What is the maximum number of ARCn processes that can be defined using the initialization parameter LOG_ARCHIVE_MAX_PROCESSES？（）
A
1
B
5
C
10
D
15
E
Depends on system memory resources
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单选题What is the maximum number of ARCn processes that can be defined using the initialization parameter LOG_ARCHIVE_MAX_PROCESSES？（）A
1B
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单选题What is the effect of increasing the value of the ASM_POWER_LIMIT parameter?（）A
The number of DBWR processes increasesB
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The number of DBWR_TO_SLAVES increasesD
The rebalancing operation in an ASM instance completes more quickly, but can result in higher I/O overhead
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