SELECT job, DATE_FORMAT(date,'%Y-%m') mon,sum(num) cnt from resume_info where left(date,4)='2025' GROUP BY job,mon ORDER BY mon desc ,cnt desc
1、日期格式化用 DATE_FORMAT(date,'%Y-%m') ,年月 %Y-%m
2、年份可以用like、YEAR(date)函数获取年、left(date,4)函数截取前四位
SELECT job, DATE_FORMAT(date,'%Y-%m') mon,sum(num) cnt from resume_info where left(date,4)='2025' GROUP BY job,mon ORDER BY mon desc ,cnt desc