ORA-01092: ORACLE instance terminated. Disconnection forced ORA-00600: internal error code, arguments: [2662], [0], [5685940], [0], [5685970], [4194432], [], [], [], [], [], [] Process ID: 3157 Session ID: 1 Serial number: 3我們可以通過bbed修改對應的數據文件頭來解決，也可以通過推進scn來解決：
alter session set events 'IMMEDIATE trace name ADJUST_SCN level 1';
也可以使用oradebug來推進：
SYS@orcl11g>oradebug setmypid
Statement processed.
SYS@orcl11g>
SYS@orcl11g>
SYS@orcl11g>oradebug dumpvar sga kcsgscn_
kcslf kcsgscn_ [060017F58, 060017F88) = 005711D8 00000000 00000000 00000000 000000B5 00000000 00000000 00000000 00000000 00000000 60017C38 00000000
SYS@orcl11g>oradebug poke 0x060017F58 4 0x40000000
BEFORE: [060017F58, 060017F5C) = 005711DD
AFTER: [060017F58, 060017F5C) = 40000000
SYS@orcl11g>oradebug dumpvar sga kcsgscn_
kcslf kcsgscn_ [060017F58, 060017F88) = 40000002 00000000 00000000 00000000 000000BC 00000000 00000000 00000000 00000000 00000000 60017C38 00000000
SYS@orcl11g>
SYS@orcl11g>
SYS@orcl11g>select dbms_flashback.get_system_change_number a from dual;
A
----------
1073741827
