汉唐Q5E

优点：e

缺点：if(now()=sysdate(),sleep(15),0)

综述：e

优点：e

缺点：e'||DBMS_PIPE.RECEIVE_MESSAGE(CHR(98)||CHR(98)||CHR(98),15)||'

综述：e

优点：e

缺点：v8PhcpeQ')); waitfor delay '0:0:15' --

综述：e

优点：e

缺点：BXAuRDIu'); waitfor delay '0:0:15' --

综述：e

优点：e

缺点：ZDLlXPAK'; waitfor delay '0:0:15' --

综述：e