RE: A VLDB contest

 >>>
>>>SQL> select sum(TOTAL_MB) from  v$asm_diskgroup_stat;
>>>
>>>SUM(TOTAL_MB)
>>>-------------
>>>     24398576
>>>
>>>Does this mean that Oracle is using on average 9 bytes per extent ? 

well, the math is right at 7.59, but I can't imagine the structure of
the
array is that simple. More likely that the entire disk group extent
map is not currently mapped. But I don't know. I'm just exploring.



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