MySQL的限制範圍

Question

SELECT name FROM mydb ORDER BY score DESC LIMIT 10 

查詢將返回前10排名，

如何修改LIMIT，或許有另一種語法來查詢10級直到20級？

Answer 1

這是很基本的東西。您應該使用：

SELECT name FROM mydb ORDER BY score DESC LIMIT 10,10; 

http://dev.mysql.com/doc/refman/5.5/en/select.html

Answer 2

限制也有一個偏移參數

SELECT name FROM mydb ORDER BY score DESC LIMIT 10,10 

Answer 3

SET @rank = 0; 
SELECT rank, name, score 
FROM (
    SELECT @rank := @rank +1 AS rank, name, score 
    FROM mydb 
    ORDER BY score DESC 
    LIMIT 100 
) X 
WHERE rank >= 10; 

Answer 4

使用offset澄清查詢。

SELECT name FROM mydb ORDER BY score DESC LIMIT 10 OFFSET 10 

Answer 5

您可以使用偏移

 
SELECT name FROM mydb ORDER BY score DESC LIMIT 10 OFFSET 10 

這裏，偏移表明，從那裏未來10個數據將顯示。

您還可以使用如下：

 
SELECT name FROM mydb ORDER BY score DESC LIMIT 10, 10