摘要: 比如输入2014-06-1和2014-07-1形成一个2014-06-12014-06-22014-06-3。。。2014-07-1的数据集。解决方法:select date'2014-06-01'+rownum-1 as my_numbersfrom dualconnect by level <=... 阅读全文
posted @ 2014-07-15 15:45 coolsundy 阅读(521) 评论(0) 推荐(0) 编辑