#查看用户cursor的使用情况 col sid for a9999999999 col osuser for a20 col machine for a20 col num_curs for a9999999999 select o.sid,osuser,machine,count(*) num_curs from v$open_cursor o , v$session s where username ='&username' and o.sid=s.sid group by o.sid…
Rolling Cursor Invalidations with DBMS_STATS.AUTO_INVALIDATE (文档 ID 557661.1) 转到底部 In this Document Purpose Scope Details Cursor Invalidations on Gathering Statistics prior to Oracle10g Cursor Invalidations with Oracle10g and AUTO_INVALID…
Best Practices and Recommendations for RAC databases with SGA size over 100GB (文档 ID 1619155.1) APPLIES TO:Oracle Database - Enterprise Edition - Version 11.2.0.3 and laterInformation in this document applies to any platform.PURPOSE The goal of this…
the article from :http://m.blog.itpub.net/31393455/viewspace-2130875/ Script to Collect Log File Sync Diagnostic Information (lfsdiag.sql) (文档 ID 1064487.1)In this Document Purpose Requirements Configuring Instructions Script Sample Output References…