06 2017 档案

SqlServer 数据分页
摘要：select * from ( select ROW_NUMBER() over (partition by name order by name) rowid,* from table ) t where t.rowid between 0 and 10 阅读全文
posted @ 2017-06-30 09:29 帕丁顿熊 阅读(225) 评论(0) 推荐(0)
js 正则表达式 验证小数点后几位
摘要：function IsFloatByBit (value, state, bit) { if (state == false) { var reg = new RegExp("^\\d+(\\.\\d{" + bit + "})*$", "ig"); return reg.test(value); 阅读全文
posted @ 2017-06-30 09:26 帕丁顿熊 阅读(3457) 评论(0) 推荐(0)