[SQL ] HAVING語法一問
語法:select salary,count(*) from employee group by salary;
結果:
+--------+----------+
| salary | count(*) |
+--------+----------+
| 25000 | 3 |
| 30000 | 1 |
| 38000 | 1 |
| 40000 | 1 |
| 43000 | 1 |
| 55000 | 1 |
+--------+----------+
問題:我想請問的是 如果我只要count(*)最大的那一筆
having後面要怎麼寫
我用max和top是半天都沒有結果,下面才是我要的結果
+--------+----------+
| salary | count(*) |
+--------+----------+
| 25000 | 3 |
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