mysql查询本月、本周、今日、昨日数据

database

created_at 类型为  timestamp

-- SELECT COUNT(1)  FROM lara_orders WHERE  MONTHNAME(created_at)=MONTHNAME(NOW())

-- SELECT COUNT(*)  FROM lara_orders WHERE  WEEK(created_at)=WEEK(NOW())

-- SELECT COUNT(1)  FROM lara_orders WHERE  DATE_FORMAT(created_at, "%Y-%m-%d")=CURDATE()

-- SELECT COUNT(*)  FROM lara_orders WHERE  DATE_FORMAT(created_at,"%Y-%m-%d")=DATE_ADD(CURDATE(),INTERVAL "-1" DAY)

 

 

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