使用SQL獲取不同的計數？

我有兩個字段（AccountNo，CheckNo）。可以有多個具有相同值的checkno。它將具有相同的帳號。我希望從mytable中顯示AccountNo和CheckNo的列表，以及它存在多少次的次數。

Select Distinct AccountNo, CheckNo, Count(Distinct AccountNo, CheckNo) as Total 
from MyTable

2011-02-14 IElite

SELECT DISTINCT AccountNo，CheckNo，從MyTable的GROUP BY AccountNo，CheckNo數（1）總??? – CarneyCode 2011-02-14 21:15:45

你是什麼後GROUP BY

Select AccountNo, CheckNo, Count(*) as Total 
from MyTable 
group by AccountNo, CheckNo

2011-02-14 21:16:09 RichardTheKiwi

Select AccountNo, CheckNo, Count(*) as Total 
from MyTable 
group by AccountNo, CheckNo

2011-02-14 21:16:01 gbn

`Count（AccountNo，CheckNo）`=>語法無效。現在它已經被編輯了，它和我的答案完全一樣，甚至下至三線。 – RichardTheKiwi 2011-02-14 21:16:33

回答