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SQL> select name from v$datafile;
NAME
---------------------------------------------
E:\ORACLE\ORADATA\SLUMGABAK\SYSTEM01.DBF
E:\ORACLE\ORADATA\SLUMGABAK\UNDOTBS01.DBF
E:\ORACLE\ORADATA\SLUMGA\CWMLITE01.DBF
E:\ORACLE\ORADATA\SLUMGA\DRSYS01.DBF
E:\ORACLE\ORADATA\SLUMGA\EXAMPLE01.DBF
E:\ORACLE\ORADATA\SLUMGA\INDX01.DBF
E:\ORACLE\ORADATA\SLUMGA\ODM01.DBF
E:\ORACLE\ORADATA\SLUMGA\TOOLS01.DBF
E:\ORACLE\ORADATA\SLUMGA\USERS01.DBF
E:\ORACLE\ORADATA\SLUMGA\XDB01.DBF
2.¹Ø±ÕÊý¾Ý¿â
SQL> shutdown immediate
Database closed.
Database dismounted.
ORACLE instance shut down.
3.MOUNTµ½Êý¾Ý¿â
SQL> startup mount
ORACLE instance started.
Total System Global Area 135338868 bytes
Fixed Size 453492 bytes
Variable Size 109051904 bytes
Database Buffers 25165824 bytes
Redo Buffers 667648 bytes
Database mounted.
4.°ÑÒªÒÆ¶¯µÄÊý¾ÝÎļþ¼ôÇе½Ä¿±êĿ¼,ÕâÀïµÄÒªÒÆ¶¯SYSTEMÊý¾ÝÎļþ´Ó'E:\oracle\oradata\slumgabak'µ½'E:\oracle\oradata\slumga'
4.alter database·½·¨Òƶ¯Êý¾ÝÎļþ
SQL> alter database rename file 'E:\ORACLE\ORADATA\SLUMGABAK\SYSTEM01.DBF' to 'E
:\ORACLE\ORADATA\SLUMGA\SYSTEM01.DBF';
Database altered.
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SQL> alter database rename file 'E:\O
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