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> 使用logminer看看.
That's the ultimate solution. Yes, it helps.
> SELECT ... FROM v$segment_statistics ...
> --看看db block changes多的对象,查询v$sql,注意dml的执行次数.多数是开发的问题.
It may not be easy to go from segment name (and owner) to session. If you can, then that's a solution too. |
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