Enable pure unified auditing 12c - oracle database script

-- False means mixed auditing;  SELECT value FROM v$option WHERE parameter = 'Unified Auditing';  VALUE  -----------------  FALSE  -- relink the library as mentioned.  shutdown immediate;  cd $ORACLE_HOME/rdbms/lib  make -f ins_rdbms.mk unaiaud_on ioracle  startup  SELECT value FROM v$option WHERE parameter = 'Unified Auditing';  VALUE  -----------------  TRUE