摘要: with temp as( select * from ( SELECT TRUNC(to_date('2020'||'01-01','yyyy-mm-dd'), 'YYYY') + ROWNUM - 1 as day FROM DUAL CONNECT BY ROWNUM <= ADD_MONTH 阅读全文
posted @ 2020-01-02 17:20 dreamttt 阅读(126) 评论(0) 推荐(0)