ORA-12446: Insufficient authorization for administration of policy string

ORA-12446
ORA-12446: Insufficient authorization for administration of policy string
Cause: You tried to perform an administrative function for a policy, but you have
not been granted the <policy>_DBA role.
Action: Grant the user the <policy>_DBA role for the specified policy.
More details : Viste http://www.high-oracle.com/ora-12446/
More details : Viste http://www.high-oracle.com/ora-12446/
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