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我想更新這樣的表完整行:油滑3個MySQL RAND()和更新
UPDATE tracks SET random_sorting = (CAST(RAND() * 100000 AS UNSIGNED) + 1)
但我不知道該怎麼做,在油滑不通過每一行迭代。
有沒有辦法做到這一點?
我想更新這樣的表完整行:油滑3個MySQL RAND()和更新
UPDATE tracks SET random_sorting = (CAST(RAND() * 100000 AS UNSIGNED) + 1)
但我不知道該怎麼做,在油滑不通過每一行迭代。
有沒有辦法做到這一點?
使用普通查詢求解db.run(sqlu"UPDATE tracks SET random_sorting = (CAST(RAND() * 100000 AS UNSIGNED) + 1)")