本文转自:http://blog.itpub.net/28939273/viewspace-1061476/ [root@yoon ~]# more /etc/oracle-releaseOracle Linux Server release 5.7 Oracle Database 11g Enterprise Edition Release 11.2.0.3.0 – 64bit ProductionPL/SQL Release 11.2.0.3.0 – ProductionCORE 11.2.0.3.0 ProductionTNS for Linux: Version 11.2.0.3.0 – ProductionNLSRTL Version 11.2.0.3.0 – Production 1.查看数据文件的存储路径: SQL> select name from v$datafile; NAME——————————————————————————–/u01/oracle/oradata/yoon/system01.dbf/u01/oracle/oradata/yoon/sysaux01.dbf/u01/oracle/oradata/yoon/undotbs01.dbf/u01/oracle/oradata/yoon/users01.dbf 2.修改表空间为offline: SQL> alter tablespace users offline; Tablespace altered. 3.拷贝数据文件 [oracle@yoon yoon]$ cp users01.dbf /u01/oracle/oradata/yoondata/ 4.修改表空间存......Read More>