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select file_name, tablespace_name from dba_datafiles order by 1;
tbdown
rm /home/tibero5/tbdata/usr002.dtf
tbboot
********************************************************
* Critical Warning : Raise svmode failed. The reason is
* TBR-1024 : Database needs media recovery: open
failed(/home/tibero5/tbdata/usr002.dtf).
* Current server mode is MOUNT.
********************************************************
tbsql sys/tibero
SQL>alter database backup controlfile to trace as '/home/tibero5/tbdata/ctrl_backup.sql';
tbdown
vi /home/tibero5/tbdata/ctrl_backup.sql
CREATE CONTROLFILE REUSE DATABASE "tibero"
LOGFILE
GROUP 0 '/home/tibero5/tbdata/redo001.redo' SIZE 100M,
GROUP 1 '/home/tibero5/tbdata/redo003.redo' SIZE 100M,
GROUP 2 '/home/tibero5/tbdata/redo004.redo' SIZE 100M
NORESETLOGS
DATAFILE
'/home/tibero5/tbdata/system001.dtf',
'/home/tibero5/tbdata/undo001.dtf',
'/home/tibero5/tbdata/usr001.dtf',
'/home/tibero5/tbdata/apm_ts.dtf'
-- '/home/tibero5/tbdata/undo002.dtf' <-- »èÁ¦
NOARCHIVELOG
MAXLOGFILES 100
MAXLOGMEMBERS 8
MAXDATAFILES 1024
MAXARCHIVELOG 500
MAXLOGHISTORY 500
CHARACTER SET UTF8
NATIONAL CHARACTER SET UTF16
;
tbboot nomount
tbsql sys/tibero
SQL> @ctrl_backup.sql
tbdown
tbboot mount
tbsql sys/tibero
SQL> alter database recover automatic;
alter system set _CF_DD_CHECK=N;
select name, value from _vt_parameter where name='_CF_DD_CHECK';
alter database open;