摘要: Connected to Oracle Database 11g Enterprise Edition Release 11.1.0.6.0 Connected as SCOTT@ORCL SQL> set serveroutput onSQL> declare 2 var_name1 varcha 阅读全文
posted @ 2017-09-04 16:07 进击的大黄瓜 阅读(1210) 评论(0) 推荐(0) 编辑