转自:http://blog.itpub.net/14766526/viewspace-1156100/ select GETDATE() as '当前日期',DateName(year,GetDate()) as '年',DateName(month,GetDate()) as '月',DateName(day,GetDate()) as '日',DateName(dw,GetDate()) as '星期',DateName(week,GetDate()) as '周数',DateName(h
mysql数据库获取年龄:TIMESTAMPDIFF(YEAR, [出生日期字段], CURDATE()) select * from (select name 姓名,TIMESTAMPDIFF(YEAR, [出生日期字段], CURDATE()) 年龄 from [表名] )a; sqlserver数据库获取年龄:DATEDIFF(yy,[出生日期字段],GETDATE()) select id AS 编号,SStudentName AS 姓名,DATEDIFF(yy,[出生日期字段],G
SqlServer获取所有数据库,表,表结构 --获取所有数据库 SELECT * FROM Master..SysDatabases ORDER BY Name --获取test数据库下所有表 use test SELECT name FROM SysObjects Where XType='U' ORDER BY Name --获取test数据库下所有表结构信息 use test then d.name else null end) 表名, a.colorder 字段序号,a.name 字段
package com.example.administrator.filemanager.utils;import java.text.DecimalFormat;import java.text.SimpleDateFormat;import java.util.Date;/** * Created by Administrator on 2016/12/29. */public class CommonUtils { //DecimalFormat:用于格式化十进制的数字 pr