FRM-40654

可能的问题:

 

1）锁表

 

SELECT dob.OBJECT_NAME Table_Name ,lo.LOCKED_MODE,
       lo.SESSION_ID,
       vss.SERIAL#,
       vps.spid,
       vss.action Action,
       vss.osuser OSUSER,
       vss.process AP_PID,
       VPS.SPID DB_PID,
       'alter system kill session ' || '''' || lo.SESSION_ID || ',' ||
       vss.SERIAL# || ''';' kill_command
  from v$locked_object lo, dba_objects dob, v$session vss, V$PROCESS VPS
 where lo.OBJECT_ID = dob.OBJECT_ID
   and lo.SESSION_ID = vss.SID
   AND VSS.paddr = VPS.addr
 order by 2, 3, DOB.object_name;

 

2）可能界面与数据表数据不一致所致

检查表中的VARCHAR2列前后是否有空格，如果有，删除后commit即可