Cleaning of unified_audit_trail will take weeks
Oracle 19.18.0 (Enterprise Edition) :
Due to a clumsy SQL statement, there are 28,394,079 data records in the unified_audit_trail.
The attempt to delete these (DBMS_AUDIT_MGMT.CLEAN_AUDIT_TRAIL) will take longer than 2 weeks. Since this database is restarted every 2 weeks, it is not possible to delete all data records from unified_audit_trail. Unfortunately, there are only partitions on a monthly basis.
Is there a way to delete the oldest partition? Or a way to delete the data from the unified_audit_trail?