2 Replies Latest reply: Nov 22, 2011 12:09 PM by Dean Gagne RSS

    how to solve IMP-00010: not a valid export file, header failed verification

    879605
      Hi ,

      I'm trying to export and import from the 11G to 10G

      But I faced this error

      IMP-00010: not a valid export file, header failed verification
      IMP-00000: Import terminated unsuccessfully


      Export by running the Script ,
      exp scott/tiger@Orcl TABLES=basetab_wimax FILE=/opt/oracle/export_backup/basetab_wimax.dmp
      Connected to: Oracle Database 11g Enterprise Edition Release 11.1.0.7.0 - 64bit Production
      With the Partitioning and OLAP options
      Export done in WE8ISO8859P1 character set and AL16UTF16 NCHAR character set

      About to export specified tables via Conventional Path ...
      . . exporting table BASETAB_WIMAX 10128 rows exported
      Export terminated successfully without warnings.
      And import by the script ,
      imp HR/HR file=/med/cdrs/swh/basetab_wimax.dmp full=yes
      Connected to: Oracle Database 10g Enterprise Edition Release 10.2.0.1.0 - 64bit Production
      With the Partitioning, OLAP and Data Mining options

      IMP-00010: not a valid export file, header failed verification
      IMP-00000: Import terminated unsuccessfully
      any help please