表

sql
select year(time) ‘年’ , month(time) ‘月’, user , score
FROM time
where year(time) = 2019
group by year(time), month(time)
结果

表

sql
select year(time) ‘年’ , month(time) ‘月’, user , score
FROM time
where year(time) = 2019
group by year(time), month(time)
结果

1万+
8393
2486

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