What if the temp file cannot find the problem due to path change after Oracle database cloning?

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After the Oracle database is cloned, the temp file cannot be found due to path change. The following error occurs

Errors in filexxxx.trc:

ORA-01157: cannot identify/lock data file xxx-see DBWR trace file

ORA-01110: data file 201: 'xxx/temp01.dbf'

Partial trace files:

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,]

Treatment method:

1. Select * from dba_temp_files; will also report an error that the data file cannot be found.

You can query select * from v$tempfile

2. View the file through v$tempfile, start the database to mount state, alter database rename file''to''; modify the path.

3. Reopening the database will automatically create temporary data files.

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