摘要： SQL> drop user test cascade;drop user test cascade*ERROR at line 1:ORA-00604: error occurred at recursive SQL level 1ORA-04098: trigger 'TEST.AW_DROP_TRG' is invalid and failed re-validationsysdba登录查看这个参数配置: _system_trig_enabled为enable, 需要设置为false. 8i and 9i有不同的设置方法SQL> select KSPPITY, 阅读全文