摘要: oracle 简单的SYSTIMESTAMP 类型转date 类型 SELECT SYSTIMESTAMP , SYSTIMESTAMP+0 FROM dual; SAMPLE_TIME 06-MAY-14 05.17.14.651 PM SAMPLE_TIME+0 2014-05-06 17:16 阅读全文
posted @ 2017-07-31 17:00 linbo.yang 阅读(1018) 评论(0) 推荐(0) 编辑