You specify a nonzero value for the MEMORY_TARGET initialization parameter,but do not set the PGA_AGGREGATE_TARGET or the SGA_TARGET parameters. You restart your database instance. Which statement about the result is true?()
- A、 The database instance starts,and Oracle sets the default value of SGA_TARGET to the same value as SGA_MAX_SIZE
- B、 The database instance starts,and Oracle automatically tunes memory and allocates 60 percent to the SGA and 40 percent to the PGA
- C、 The database instance starts,but Automatic Memory Management is disabled
- D、 The database instance will not start because you did not specify the PGA_AGGREGATE_TARGET or SGA_TARGET parameter
正确答案:B
答案解析:有
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