随笔-64  评论-13  文章-2  trackbacks-0
thesolute the wait event such as
 db file sequential read waits , db file scattered read waits
can use:
 tune the SQL
  ...
rewrite from
 http://www.dba-oracle.com/art_otn_waits.htm


posted on 2008-04-10 23:23 桂湖山 阅读(309) 评论(0)  编辑 收藏 引用 所属分类: oracle_plsql
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