摘要： --操作的用户需要有以下的权限 GRANT CONNECT, RESOURCE TO CMIGDW; GRANT EXECUTE ON DBMS_REDEFINITION TO CMIGDW; GRANT ALTER ANY TABLE TO CMIGDW; GRANT DROP ANY TABLE TO CMIGDW; GRANT LOCK ANY TABLE TO CMIGDW; GRANT... 阅读全文