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
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