MySQL查询当天、本周，本月、当天的数据SELECT*FROM表名WHEREyear(时间字段名)=year(now())andmonth(时间字段名)=month(now())andday(时间字段名)=day(now()); ...

获取周数据1本周2select*fromtable1wheredatediff(week,时间字段,getdate())=03上周4select*fromtable1wheredatediff(week,时间字段,getdate())=15下周6select*fromtable1wheredatediff(week,时...

1.今天select*from表名WHERETO_DAYS(时间字段名)=TO_DAYS(NOW()); 2.昨天SELECT*FROM表名WHERETO_DAYS(NOW())-TO_DAYS(时间字段名)<=1 3.本周SELECT*FROM表名WHEREYEARWEEK(DATE_FOR...

一、封装为jQuery版日期集合插件jQuery.dateCollections=(function(){varnowDate=newDate();varcloneNowDate=newDate();varfullYear=nowDate.getFullYear();varmonth=nowDate.getMonth(...

/***获取本周、本季度、本月、上月的开始日期、结束日期*/varnow=newDate();//当前日期varnowDayOfWeek=now.getDay();//今天本周的第几天varnowDay=now.getDate();//当前日varnowMonth=now.getMonth();//当前月varnowY...

今天select*from表名whereto_days(时间字段名)=to_days(now());昨天SELECT*FROM表名WHERETO_DAYS(NOW())-TO_DAYS(时间字段名)<=1近7天SELECT*FROM表名whereDATE_SUB(CURDATE(),INTERVAL7DAY)&l...

<?php/**date2015-04-11*authorhttp://www.lai18.com**/echodate("Ymd",strtotime("now")),"";echodate("Ymd",strtotime("-1weekMonday")),"";echodate("Ymd",strtotime...

本文主要向大家介绍了SQLServer数据库之SQLServer获取本周，本月，本年等时间内记录，通过具体的内容向大家展现，希望对大家学习SQLServer数据库有所帮助。datediff(week,zy_time,getdate())=0 //查询本周datediff(month,zy_time,getda...

数据库字段是createtime里面保存的是时间戳 <?php/**按今天，本周，本月，本季度，本年，全部查询预约单数据*$day代表查询条件$cid代表公司id*返回array$data查询条件数组*/classReserveModelextendsBaseModel{publicfunctionfi...

查询今天数据：SELECTCOUNT(1)FROMT_CALL_RECORDSWHERETO_CHAR(T_RKSJ,'YYYY-MM-DD')=TO_CHAR(SYSDATE,'YYYY-MM-DD')查询昨天数据：SELECTCOUNT(1)FROMT_CALL_RECORDSWHERETO_CHAR(T_RKSJ...

/***日期范围工具类*/vardateRangeUtil=(function(){/****获得当前时间*/this.getCurrentDate=function(){returnnewDate();};/****获得本周起止时间*/this.getCurrentWeek=function(){//起止日期数组va...

//获取今日开始时间戳和结束时间戳$beginToday=mktime(0,0,0,date('m'),date('d'),date('Y'));$endToday=mktime(0,0,0,date('m'),date('d')+1,date('Y'))-1;//获取昨日起始时间戳和结束时间戳$beginYester...

--本周第一天   SELECT DATEADD(Day,1-(DATEPART(Weekday,getdate())+@@DATEFIRST-1)%7,getdate())  --or   select dateadd...

1、得到本周的第一天和最后一天1///<summary>2///得到本周第一天(以星期一为第一天)3///</summary>4///<paramname="datetime"></param>5///<returns></returns>6pub...