问题:
Upon starting your database, you receive the following error:
You can choose from the following steps:
1.Restore the database datafiles.
2.Issue the alter database clear unarchived logfile group 1 command.
3.Issue the alter database open command.
4.Issue the alter database open resetlogs command.
5.Recover the database using point-in-time recovery.
6.Issue the Startup Mount command to mount the database.
7.Back up the database.
Which is the correct order of these steps in this case?()
A . 1,6,5,4,7
B . 6,5,4
C . 6,2,3,7
D . 1,6,3
E . The database cannot be recovered
Upon starting your database, you receive the following error:
You can choose from the following steps:
1.Restore the database datafiles.
2.Issue the alter database clear unarchived logfile group 1 command.
3.Issue the alter database open command.
4.Issue the alter database open resetlogs command.
5.Recover the database using point-in-time recovery.
6.Issue the Startup Mount command to mount the database.
7.Back up the database.
Which is the correct order of these steps in this case?()
● 参考解析
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