OracleEBS 第9页

一份AWR报告分析的思路http://www.oraclemagician.com/white_papers/10awr.pdf 1.查看等待事件2.查看sequential read指标3.查看Top Elapsed Time Sql4....

赞(0)xuwanxin19872023-02-04阅读(412)去评论

https://www.sohu.com/a/397946746_411876?trans=000014_bdss_dkmwzacjP3p:CP= https://blog.csdn.net/qq_41490913/article/deta...

赞(0)xuwanxin19872023-02-01阅读(478)去评论

可以通过以下三个视图查看历史执行计划：DBA_HIST_SQL_PLANDBA_HIST_SQLSTATDBA_HIST_SNAPSHOT DBA_HIST_SQLTEXT 视为SQL的松散超集MOS Note 1580764.1提供了一个...

赞(0)xuwanxin19872023-01-17阅读(331)去评论