嗨，这并不意味着粗鲁，但我是mysql的新手
表：信息
列：id，squad_1，squad_2，squad_12_result，squad_3，squad_4，squad_34_result
id squad_1 squad_2 squad_12_result squad_3 squad_4 squad_34_result --- ------- ------- --------------- ------- ------- --------------- 10 a b win g l win 9 a c win g m lose 8 a d draw g n win 7 a e lose g o win 6 a f win g p draw 5 a g win g q lose 4 a h win g r win 3 a i draw g s win 2 a j lose g t lose 1 a k win g u draw
我想要实现的是最近5行'squad_12_result'列匹配'squad_34_result'的整行
表示输出结果类似于
id squad_1 squad_2 squad_12_result | id squad_3 squad_4 squad_34_result --- ------- ------- --------------- | --- ------- ------- --------------- 10 a b win | 8 g n win 9 a c win | 7 g o win 8 a d draw | 6 g p draw 7 a e lose | 5 g q lose 6 a f win | 4 g r win
有没有办法实现它？欢迎任何建议
我似乎能够通过运行此查询来匹配两列的结果
SELECT *
FROM `info`
WHERE squad_12_result
LIKE squad_34_result
只返回
id squad_1 squad_2 squad_12_result squad_3 squad_4 squad_34_result --- ------- ------- --------------- ------- ------- --------------- 10 a b win g l win 4 a h win g r win 2 a j lose g t lose
是否有任何工作要匹配“squad_12_result”
id squad_1 squad_2 squad_12_result --- ------- ------- --------------- 10 a b win 9 a c win 8 a d draw 7 a e lose 6 a f win
用“squad_34_result”？
id squad_3 squad_4 squad_34_result --- ------- ------- --------------- 8 g n win 7 g o win 6 g p draw 5 g q lose 4 g r win
基本上它将“squad_12_result”的最新“5”行与“squad_34_result”的整行进行比较，因为您可以看到它与结果列匹配
理想输出将是这样的
id squad_1 squad_2 squad_12_result | id squad_3 squad_4 squad_34_result --- ------- ------- --------------- | --- ------- ------- --------------- 10 a b win | 8 g n win 9 a c win | 7 g o win 8 a d draw | 6 g p draw 7 a e lose | 5 g q lose 6 a f win | 4 g r win