- 1.检查数据文件状态STATUS为AVAILABLE
select FILE_ID,FILE_NAME,TABLESPACE_NAME,STATUS from dba_data_files;
shutdown immediate
cp /data/oradata/sms/tbs_mobile_10_001.dbf /data1/oradata/tbs_mobile_10_001.dbf
cp /data/oradata/sms/tbs_mobile_10_002.dbf /data1/oradata/tbs_mobile_10_002.dbf
cp /data/oradata/sms/tbs_mobile_10_003.dbf /data1/oradata/tbs_mobile_10_003.dbf
startup mount
ALTER DATABASE RENAME FILE '/data/oradata/sms/tbs_mobile_10_001.dbf' TO '/data1/oradata/tbs_mobile_10_001.dbf';
ALTER DATABASE RENAME FILE '/data/oradata/sms/tbs_mobile_10_002.dbf' TO '/data1/oradata/tbs_mobile_10_002.dbf';
ALTER DATABASE RENAME FILE '/data/oradata/sms/tbs_mobile_10_003.dbf' TO '/data1/oradata/tbs_mobile_10_003.dbf';
alter database open;
- 7.检查数据文件状态STATUS为AVAILABLE
select FILE_ID,FILE_NAME,TABLESPACE_NAME,STATUS from dba_data_files;
rm -f /data/oradata/sms/tbs_mobile_10_001.dbf;
rm -f /data/oradata/sms/tbs_mobile_10_002.dbf;
rm -f /data/oradata/sms/tbs_mobile_10_003.dbf;