大话玩家现场欢聚一堂 生动有趣游戏嘉年华！

123456

123456

123456

123456

123456"and(select*from(select+sleep(0))a/**/union/**/select+1)="

123456

123456/**/and(select+1/**/from/**/pg_sleep(0))>0/**/

123456/**/and/**/3=DBMS_PIPE.RECEIVE_MESSAGE('m',0)

123456

123456

123456'/**/and/**/DBMS_PIPE.RECEIVE_MESSAGE('h',2)='h

123456

123456

123456

123456

123456

123456

123456

123456

123456