• mysql查询今天、昨天、7天、近30天、本月、上一月 数据


    mysql查询今天、昨天、7天、近30天、本月、上一月 数据

    今天

    select * from 表名 where to_days(时间字段名) = to_days(now());

    昨天

    SELECT * FROM 表名 WHERE TO_DAYS( NOW( ) ) - TO_DAYS( 时间字段名) = 1

    近7天

    SELECT * FROM 表名 where DATE_SUB(CURDATE(), INTERVAL 7 DAY) <= date(时间字段名)

    查询当前这周的数据
    SELECT name,submittime FROM enterprise WHERE YEARWEEK(date_format(submittime,'%Y-%m-%d')) = YEARWEEK(now());

    查询上周的数据
    SELECT name,submittime FROM enterprise WHERE YEARWEEK(date_format(submittime,'%Y-%m-%d')) = YEARWEEK(now())-1;

    近30天

    SELECT * FROM 表名 where DATE_SUB(CURDATE(), INTERVAL 30 DAY) <= date(时间字段名)

    本月

    SELECT * FROM 表名 WHERE DATE_FORMAT( 时间字段名, '%Y%m' ) = DATE_FORMAT( CURDATE( ) , '%Y%m' )

    上一月

    SELECT * FROM 表名 WHERE PERIOD_DIFF( date_format( now( ) , '%Y%m' ) , date_format( 时间字段名, '%Y%m' ) ) =1

    查询距离当前现在6个月的数据
    select name,submittime from enterprise where submittime between date_sub(now(),interval 6 month) and now();

    #查询本季度数据

    select * from `ht_invoice_information` where QUARTER(create_date)=QUARTER(now());

    #查询上季度数据

    select * from `ht_invoice_information` where QUARTER(create_date)=QUARTER(DATE_SUB(now(),interval 1 QUARTER));

    #查询本年数据

    select * from `ht_invoice_information` where YEAR(create_date)=YEAR(NOW());

    #查询上年数据

    select * from `ht_invoice_information` where year(create_date)=year(date_sub(now(),interval 1 year));

  • 相关阅读:
    history对象
    排序算法总结
    Boltzmann机
    Sort Colors
    First Missing Positive
    Sort List
    Insertion Sort List
    Merge Two Sorted Lists
    Merge Sorted Array
    Sum Root to Leaf Numbers
  • 原文地址:https://www.cnblogs.com/zhangyating/p/9002738.html
Copyright © 2020-2023  润新知