计算出哪个字符串最多

Question

我有一张桌子例如：

Names  Details
--------------
wilson admin
david  member
wilson admin
wilson admin
sam    member
david  member

现在我要实现的是显示一个像这样的表

Names  Details count
--------------------
wilson admin   3
david  member  2    
sam    member  1

我想根据它们出现的次数显示名称

Answer 1

SELECT Name, Detail, COUNT(*) as Count
FROM MyTable
GROUP BY Name, Detail
ORDER BY Count DESC;

由于输出表SELECT中有多个列，因此应按两列进行分组。

Answer 2

我已经找到了答案

  SELECT names, COUNT(names) AS count
  FROM my_table
  GROUP BY names ORDER BY count DESC

Answer 3

试试这个，使用GROUP BY和COUNT

SELECT Names, Details, COUNT(NAMES) as `count` FROM `table` GROUP BY `Names`