Oracle : Ошибка ORA-00207


"control files are not for the same database"
*Cause: The database ID in the control file is not the same as the
database ID in the control file used by the first instance to
mount this database. Most likely one of the mounts used the wrong
control file or there are two databases with the same name.
*Action: Check that the control file is for the correct database and is
not an old version.

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