下面联合官方文档和试验介绍下HWM:
以下英文摘自11gR2官方文档:
HWM(high water mark)：The boundary between used and unused space in a segment. HWM(high water
以下英文摘自11gR2官方文档:
HWM(high water mark)：The boundary between used and unused space in a segment. HWM(high water
阅读背景：
分析HWM
来源：互联网
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