EXP-00091 Exporting
Questionable Statistics
Applies to:
Oracle Enterprise Linux – Version: 7
Oracle Database 11.2.0.4
Description:
After upgrade Oracle Database
from 11.2.0.1.0 to 11.2.0.4.0, when export database user dump face the
following error:
“EXP-00091 Exporting
questionable statistics”
Solution:
I have found that the error occur when try to export
table data with its related optimizer statistics. To fix the error run export
with parameter “statistics=none”:
exp scott/tiger
file=exp_scott.dmp statistics=none
Your
comments, especially which will help us improve the functionality, will be
greatly appreciatedJ
