4 Replies Latest reply on Aug 28, 2013 1:11 PM by Selvakumar.Nagulan

    Regard ora-01207: How Oracle judge file is more recent than control file - old control file

    Lonion

      ORA-00283: recovery session canceled due to errors

      ORA-01122: database file 2 failed verification check

      ORA-01110: data file 2: '/tmp/auxsys.dbf_rman'

      ORA-01207: file is more recent than control file - old control file

       

      How Oracle judge file is more recent than control file - old control file, then it thrown out error ora-01207.

      It must compare data file with control file, but what compare?