我不希望它在示例中看到的查询中重复,我希望它只显示一个
SELECT bulten.id,group_concat(spor.sonuc)as result,count(spor.sonuc)as total FROM bulten
INNER JOIN spor on bulten.ms1=spor.ms1 AND bulten.lig=spor.lig
group by bulten.id
发布于 2022-01-27 23:28:03
你需要在加入之前把牛桌分组
SELECT bulten.id,group_concat(spor.sonuc)as result,count(spor.sonuc)as total
FROM (SELECT MIN(id) as id ,ms1, lig FROM bulten GROUP BY ms1, lig) as bulten
INNER JOIN spor on bulten.ms1=spor.ms1 AND bulten.lig=spor.lig
group by bulten.id
https://stackoverflow.com/questions/70886998
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