oracle 通过pid 找到sid 再找出执行sql
通过sid找出对应系统的pidSQL> select spid from v$process where addr in (select paddr from v$session where sid=1323);SPID------------3269212 通过spid 找到sidselect sid from v$session whe...
重建控制文件
CONTROLFILE REUSE DATABASE "Simon" NORESETLOGS ARCHIVELOG -- SET STANDBY TO MAXIMIZE PERFORMANCE MAXLOGFILES 5 MAXLOGMEMBERS 3 &nb...
设置sqlplus提示符
set sqlprompt ʹ&gname> ʹ
限制用户只能登陆一次
create profile one_session limit sessions_per_user 1; alter user scott profile one_session; alter system set resou...