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有时我们想知道数据在SGA中的哪个池中,可以用下面的方法计算出各池的内存地址边界。
1、LOG BUFFER池内存地址边界
0x00000060222000 > LOG BUFFER池内存 <0x0000006682B000(0x00000060222000+6609000)
2、BUFFER CACHE池内存地址的边界
0x0000000078A22000 > BUFFER CACHE池内存地址 < 0x000000007FBD6000
3、SHARED POOL池内存地址边界
0x93800000> SHARED POOL池内存地址 <0x9bc00000 (0x9b800000+400000)
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