[原創] 有關觸發器 ORA-04091解決方法

YXYUP@dbatest>create table t_trigger(f1 number,f2 number,f3 number); Table created. YXYUP@dbatest>create or replace trigger test_trigger   2    after update of f2 on t_trigger   3    for each row   4 

>>阅读原文<<