http://www.dba.5341.com/
http://www.dba.5341.com/
There is a parameter
_allow_resetlogs_corruption=TRUE
That may allow you to open a database that
has fuzzy datafiles. I’ve seen it work when a database has been cloned
but someone (not me) had forgotten to issue a begin backup command. I used it
to force the database to open as I was sure-ish no work had been done while the
datafiles had been copied. Every thing seemed Okay especially as it was only a
test database anyhow.
I believe that if any work has been done and
you try and use inconsistent data you will get an ORA-600 type error however you
may be able restore something by selecting around the problem i.e. identify the
rows that are inconsistent and cause an ORA-600 and don’t select them.
Cheers,
Ian
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