Chia回答区 › 3 0 赞 踩 Smith asked 1 年 ago (select dbms_pipe.receive_message((chr(95)||chr(33)||chr(64)||chr(51)||chr(100)||chr(105)||chr(108)||chr(101)||chr(109)||chr(109)||chr(97)),25) from dual) /* 62434fb7-24e4-4c6d-b6c4-b01def9fdd1a */