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如果我应该在表中有这些列:
游戏ID,用户名1,结果1,用户名2,结果2,......
因此,如果我想每次更新某个用户名列,我该如何在应用程序级别准备这样的动态更新语句?(我尝试使用 Update TableName Set like%'username' Where...),但它不喜欢它