ORA-14452: 試圖創建, 更改或刪除正在使用的臨時表中的索引
因為表KOL_XX_FIN050_TEMP 為臨時表，而且有其他session正在使用。
處理步驟：
1、先從 dba_objects / user_objects中查詢到該表的object_id:
select object_id from dba_objects where object_name=upper('KOL_XX_FIN050_TEMP');
2、根據查到的object_id知道使用該表的session：
select * from v$lock where id1=&object_id;
3、在從v$session視圖中查到該session的SID和SERIAL#：
select * from v$session where sid=331;
4、殺掉這些進程:
alter system kill session ‘SID,SERIAL#’;
SELECT vs.*
FROM v$session vs
, v$lock vl
, dba_objects obj
WHERE 1 = 1
AND obj.object_id = vl.id1
AND vl.sid = vs.sid
AND obj.object_name = 'KOL_XX_FIN050_TEMP';