MySQL计算相同的字符串

Question

MySQL列数据示例:

stringone
stringthree
stringtwo
stringone
stringone
stringthree

如何通过PHP或mysql_本身从MySQL获得以下结果？我不懂字符串内容.

stringone    3x
stringthree  2x
stringtwo    1x

感谢您的建议和指导.

Answer 1

试试这个:

SELECT columnname1,count(columnname1) 
  FROM tablename 
   GROUP BY conlumnname1;

http://sqlfiddle.com/#!2/ecc99/1