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分享程序员开发的那些事...
且构网 - 分享程序员编程开发的那些事

你如何从mysql中选择每第n行

更新时间:2023-02-07 09:06:21

SELECT * 
FROM ( 
    SELECT 
        @row := @row +1 AS rownum, [column name] 
    FROM ( 
        SELECT @row :=0) r, [table name] 
    ) ranked 
WHERE rownum % [n] = 1