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VB.net如何在单个sql代码中更新2列

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VB.net如何在单个sql代码中更新2列,sql,Sql,我想同时将status和confirmstudentID更新到room表中，我可以用单个sql代码来完成吗？还是应该将其拆分？怎么做 sql = "update room set status = '" & status & "' and set confirmstudentid= " & Form1.stuID & "where id=" & lblroomID.Text & ";" 试试下面的方法 sql = "update r

我想同时将status和confirmstudentID更新到room表中，我可以用单个sql代码来完成吗？还是应该将其拆分？怎么做

       sql = "update room set status = '" & status & "' and set confirmstudentid= " & Form1.stuID & "where id=" & lblroomID.Text & ";"
试试下面的方法

sql = "update room set status = '" & status & "' , confirmstudentid = " & 
       Form1.stuID & " where id= " & lblroomID.Text & ";"
您只需用逗号分隔列，，而无需添加另一个
集合

请使用。您的代码易受攻击。