【发布时间】:2014-07-07 08:37:12
【问题描述】:
我使用SqlDataSource 和此代码来更新数据
UPDATE [centreadmin]
SET [centreadmin].centre = [centre].centre
FROM [centre], [centreadmin]
WHERE [centreadmin].centre = [centre].oldcentre
但现在我不想使用SqlDataSource。
我在 .vb 中尝试过,但没有成功。
Protected Sub BtnUpdateAdmin_Click(sender As Object, e As EventArgs) Handles BtnUpdateAdmin.Click
Dim connection As New SqlConnection()
connection.ConnectionString = ConfigurationManager.ConnectionStrings("ConnectionString").ConnectionString
Dim comd = connection.CreateCommand()
connection.Open()
comd.CommandText = "UPDATE [centreadmin] SET [centreadmin].centre = [centre].centre FROM [centre], [centreadmin] WHERE [centreadmin].centre = [centre].oldcentre"
connection.Close()
End Sub
End Class
我做错了什么,我该如何做到这一点?
【问题讨论】:
标签: asp.net sql sql-server database vb.net