REVOKE 오라클 권한 제거
SELECT 'REVOKE '||PRIVILEGE||' ON '||OWNER||'.'||TABLE_NAME||' FROM '||GRANTEE||';' DDL , A.* FROM DBA_TAB_PRIVS A WHERE A.TYPE = 'SEQUENCE' AND A.GRANTEE IN ('소유자') AND A.PRIVILEGE = 'ALTER' ;