Oracle資料庫克隆後temp檔案因路徑變化無法找到問題

Oracle資料庫克隆後temp檔案因路徑變化無法找到出現如下報錯
Errors in filexxxx.trc:
ORA-01157: cannot identify/lock data file xxx - see DBWR trace file
ORA-01110: data file 201: 'xxx/temp01.dbf'

部分trace檔案：
 
DDE: Problem Key 'ORA 1110' was flood controlled (0x5) (no incident)
ORA-01110: data file 201: 'xxx/temp01.dbf'
ORA-01157: cannot identify/lock data file xxx - see DBWR trace file
ORA-01110: data file 201: 'xxx/temp01.dbf'
Dump of memory from 0x0000000126DCFA78 to 0x0000000126DCFDEA
126DCFA70                   48544957 53574D20          [WITH MWS]
126DCFA80 20534120 45532820 5443454C 574F5220  [ AS  (SELECT ROW]
126DCFA90 204D554E 2C786469 4E495720 5F574F44  [NUM idx, WINDOW_]
126DCFAA0 454D414E 454E202C 535F5458 54524154  [NAME, NEXT_START]
126DCFAB0 5441445F 64732045 2020202C 20202020  [_DATE sd,       ]  


處理方法：
1、select * from dba_temp_files;也會報找不到資料檔案錯誤。
   可以查詢select * from v$tempfile;
2、透過v$tempfile 檢視檔案，將資料庫啟動到mount狀態，alter database rename file '' to '';修改路徑。
3、再開啟資料庫會自動建立臨時資料檔案。