Oracle 8i下temp表空间文件缺失时的恢复-优快云博客

[描述]

Errors in file e:\oracle\admin\eastday\bdump\eastday_dbw0_5984.trc:
ORA-01157: cannot identify/lock data file 201 - see DBWR trace file
ORA-01110: data file 201: 'E:\ORACLE\ORADATA\EASTDAY\TEMP01.DBF'
ORA-27041: unable to open file
OSD-04002: 无法打开文件
O/S-Error: (OS 2) The system cannot find the file specified.

[处理]

SQL> startup mount
ORACLE 例程已经启动。

Total System Global Area 135338868 bytes
Fixed Size                   453492 bytes
Variable Size             109051904 bytes
Database Buffers           25165824 bytes
Redo Buffers                 667648 bytes
数据库装载完毕。
SQL> alter database tempfile'e:\oracle\oradata\ora\temp01.dbf' offline;

数据库已更改。

SQL> alter database tempfile'e:\oracle\oradata\ora\temp01.dbf' drop;

数据库已更改。

SQL> alter database open;

数据库已更改。

SQL> alter tablespace temp add tempfile'e:\oracle\oradata\ora\temp01.dbf' size 40M reuse autoextend on next 640K maxsize unlimited;

表空间已更改。