7篇文章 · 542字 · 1人關(guān)注
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Oracle等待事件之07(latch: cache buffers chains)
TOP Latch 確認(rèn)為latch: cache buffers chains引起的故障后稚照，查看latch的命中率 根據(jù)等待事件latch: ...
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Oracle等待事件之06(Direct path read/write)
Direct path read Direct path write 案例
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Oracle等待事件之05(Db file single write)
Db file single write Db file single write 案例
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Oracle等待事件之04(Db file scattered/sequential read)
查看oracle 版本信息 Db file scattered read 測(cè)試Db file scattered read場(chǎng)景 Db file ...
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Oracle等待事件之03(Db file parallel read/write)
查看oracle 版本信息 一魁亦、 啟用異步IOORACLE數(shù)據(jù)庫(kù)是從ORACLE 9i Release 2開(kāi)始支持異步IO特性的渔隶。之前的版本是不...
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Oracle等待事件之02(control file parallel write/read等待事件)
1.Control file parallel write Control file sequential read 模擬事務(wù)處理
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Oracle等待事件之01(Buffer busy waits)
創(chuàng)建測(cè)試用表 測(cè)試等待事件
