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我和我的信息學課的團隊一直在試圖讓程序運行並將其連接到SQL服務器,似乎我們不斷收到錯誤。你能幫我試一下,找出問題所在,我一直試圖解決這個問題連續3天,所以任何幫助都是值得歡迎的。連接到SQL Server時的Visual Basic問題
代碼,我們到目前爲止有:
Try
Dim conn As New MySqlConnection
Dim test As String = 64012478
conn.ConnectionString = "User ID=*****_****; Password=******; Initial Catalog=dainformat_idea; Data Source=(IP of website);"
conn.Open()
Dim query = "SELECT * From students"
Dim commando As New MySqlCommand(query, conn)
Dim reader As MySqlDataReader = commando.ExecuteReader
reader.Read()
If reader.HasRows Then
MessageBox.Show(reader(0) & " " & reader(1) & "Kaas")
Exit Sub
Else
MessageBox.Show("Could not find something")
Exit Sub
End If
conn.Close()
Catch ex As Exception
MessageBox.Show(ex.Message)
End Try`
您收到了哪些錯誤? –