摘要: select to_char(sysdate, 'IYYY-IW') week_seq, trunc(sysdate, 'IW') Monday, trunc(sysdate, 'IW') + 6 Sunday from dual; 阅读全文
posted @ 2020-10-09 11:47 e3tB8Wz7 阅读(925) 评论(0) 推荐(0) 编辑