ORA-01207 error caused by sudden power loss

During hardware maintenance, some people accidentally cut off the power supply of the production database. After the disk cabinet and server are restarted, an error occurs when oracle10g10.2.0.4startup: the database is loaded. ORA-01122: database file 1 Verification Failed ORA-01110: Data File 1: E: ORACLEPRODUCT10.2.0ORADATAORCLSYSTEM01.DBFORA-0

During hardware maintenance, the power supply of the production database is accidentally disconnected. After the disk cabinet and server are restarted, the following error occurs when oracle 10g 10.2.0.4 startup: the database is loaded. ORA-01122: database file 1 Verification Failed ORA-01110: Data File 1: 'e: \ ORACLE \ PRODUCT \ 10.2.0 \ ORADATA \ ORCL \ system01.dbf' ORA-0

Some people accidentally shut down the power supply of the production database during hardware maintenance. After the disk cabinet and server are restarted, an error occurs when oracle 10g 10.2.0.4 startup:

The database has been loaded. ORA-01122: database file 1 Verification Failed ORA-01110: Data File 1: 'e: \ ORACLE \ PRODUCT \ 10.2.0 \ ORADATA \ ORCL \ system01.dbf' ORA-01207: file ratio control file update-old control file (file is more recent than controlfile-old controlfile)

Due to time constraints and unfamiliar with this error, the production database is first switched to the physical standby database of the slave uard, And there is time to study how to recover the problem.

References:
[1] ORA-01207: full solution to old control file

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The power that has been centralized will not become harmless because of the good wishes of those who have created it. -- Friedman

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