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Database Administration (MOSC)

ORA-01173: data dictionary indicates missing data file from system tablespace

Jun 16, 2015 7:53AM edited Jul 23, 2015 10:03AM in Database Administration (MOSC) 1 commentAnswered

The last succesful backup was over a week back; and I seem to have some sort of corruption.

I have 1 system datafile but somehow I am missing something. I cannot open the db; is there

somehow I create a new instance and add the existing datafiles to it.

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