随笔分类 - oracle

摘要：select * from (select 'user_id', 'user_name', 0 rn from dualunionselect t.channel_id, t.module_name, rownum rn from t_user t) order by rn 阅读全文

posted @ 2020-11-27 09:52 小飞0520 阅读(379) 评论(0) 推荐(0)

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