摘要: --0点显示 select b.vcieffectivedate as a ,to_char(b.vcieffectivedate,'yyyy-mm-dd hh24:mi:ss') as b from ghresbase b where b.vcieffectivedate is not null; 阅读全文
posted @ 2018-08-13 15:45 wuyueping 阅读(2500) 评论(0) 推荐(0) 编辑