“Mysql dihitung berdasarkan bulan” Kode Jawaban

Mysql dihitung berdasarkan bulan

select year(order_date),month(order_date),count(*)
     from sales
     group by year(order_date),month(order_date)
     order by year(order_date),month(order_date);
+------------------+-------------------+-----------+
| year(order_date) | month(order_date) | count(*) |
+------------------+-------------------+-----------+
|             2020 |                 1 |       408 |
|             2020 |                 2 |       320 |
|             2020 |                 3 |       540 |
|              ... |               ... |       ... |
+------------------+-------------------+-----------+