参考 https://blog.csdn.net/u013746071/article/details/90903997 ...
参考 https://blog.csdn.net/u013746071/article/details/90903997 ...
select years,months,abs( trunc( newer_date- add_months( older_date,years*12+months ) ) ) days ...
1、建立函数 Create Function [dbo].[GetAge](@BirthDay datetime)Returns varchar(20)AsBegin DECLARE @year ...
SELECT Trunc(MONTHS_BETWEEN( to_date(to_char(sysdate, 'yyyy-MM-dd'),'yyyy-MM-dd'), to_date('1990-0 ...
1.把出生日期字符串转换为日期格式。 public static Date parse(String strDate) throws ParseException { SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd ...
)), '%Y')+0 AS age 方法一,作者也说出了缺陷,就是当日期为未来日期时结果为0 ...
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/** * @author jerry.chen * @param brithday * @return * @throws ParseException * 根据生日获取年龄; */ public static int ...