‐‐ 报错： 5 ORA‐01194: file 1 needs more recovery to be consistent 6 ORA‐01110: data file 1: '/u01/oradata/db/system01.dbf' -- 加隐含参数后报错： ORA‐01092: ORACLE instance terminated. Disconnection forced 11 ORA‐00704: bootstrap process failure 12 ORA‐00604: error occurred at recursive SQL level 2 13 ORA‐01555: snapshot too old: rollback segment number 7 with name 14 "_SYSSMU7_4222772309$" too small 15 Process ID: 1730 16 Session ID: 1996 Serial number: 3