六、冷備份恢復
創建表空間 創建表
1、各種查詢
select name from v$controlfile;
select member from v$logfile;
select file_name,tablespace_name from dba_data_files;
show parameter spfile;
2、關閉數據庫
3、複製各種文件
hsot copy * c:\bak\*.*;
4、重新啓動
5、截斷表
truncate table exam;
select count(*) from exam;
6、關閉數據庫,複製各種文件回去
7、startup mount
SQL> alter database rename file 'c:\d\test.dbf' to 'D:\ORACLE\PRODUCT\10.2.0\ORA
DATA\ORCL\test.dbf';
8\alter database open;
select count(*) from exam;