VB.NET 调用 MySQL 存储过程并获得返回值

以下代码由PHP站长网 52php.cn收集自互联网

现在PHP站长网小编把它分享给大家，仅供参考

Dim myConnectionString As String = "Database=" & myDatabase & _
     " ;Data Source=" & myHost & _
     ";User Id=" & myUserId & ";Password=" & myPassword

Dim myConnection As New MySqlConnection(myConnectionString)

Try
    myConnection.Open()
Catch MyException As MySqlException
    Console.WriteLine("Connection error: MySQL code: " & MyException.Number & _
                      " " + MyException.Message)
End Try

Try

    Dim myCommand As New MySqlCommand("call error_test_proc(1)")
    myCommand.Connection = myConnection
    myCommand.ExecuteNonQuery()

Catch MyException As MySqlException
    Console.WriteLine("Stored procedure error: MySQL code: " & _
            MyException.Number & "  " & _
            MyException.Message)
End Try

以上内容由PHP站长网【52php.cn】收集整理供大家参考研究

如果以上内容对您有帮助，欢迎收藏、点赞、推荐、分享。

（编辑：李大同）

【声明】本站内容均来自网络，其相关言论仅代表作者个人观点，不代表本站立场。若无意侵犯到您的权利，请及时与联系站长删除相关内容!