startup force alter database add logfile group 4 file '文件全名' size 10M; alter database add logfile group 5 file '文件全名' size 10M; alter database add logfile group 6 file '文件全名' size 10M; alter database drop logfile group 1 ; alter database drop logfile group 2 ;alter database drop logfile group 3 ;alter database open;
sqlplus /nolog SQL>connect sys/sysdba as sysdba SQL>shutdown normal SQL>startup mount SQL>alter database open SQL>shutdown normal SQL>startup
现在启动后,都连接不上,报:ora-01033的错误,我没法使用oracle数据库啊!
帮帮忙
SQL>connect sys/sysdba as sysdba
SQL>shutdown normal
SQL>startup mount
SQL>alter database open
SQL>shutdown normal
SQL>startup