Question

我正在开发一个Excel VBA项目，我使用ADODB连接到MySQL服务器，但我无法弄清楚如何将端口信息添加到连接字符串。我的连接代码工作，因为我连接到其他数据库，但我最近移动到我的本地计算机，我有多个连接，每个连接在一个不同的端口。这是我当前的连接字符串：

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' My Laptop Connection
''''''''''''''''''''''''''''''''''''''''''''''''
Public Const server_name As String = "127.0.0.1:5353"    'Enter your    server name here - if running from a local computer use 127.0.0.1 or localhost
Public Const database_name As String = "juice"      'Enter your database name here
Public Const user_id As String = "root"             'Enter your user ID here
Public Const password As String = "Password1"         'Enter your password here

Public Const MySQLConnectStr As String = "DRIVER={MySQL ODBC 5.3 ANSI Driver}" _
                                    & ";SERVER=" & server_name _
                                    & ";DATABASE=" & database_name _
                                    & ";UID=" & user_id _
                                    & ";PWD=" & password _
                                    & ";OPTION=16427"

Answer 1

好的，我在connectionstrings.com上发现了它 - http://www.connectionstrings.com/mysql-connector-odbc-5-2/

您在单独的参数中提供端口。请参阅下面的固定代码。

''''''''''''''''''''''''''''''''''''''''''''''''
' My Laptop Connection
''''''''''''''''''''''''''''''''''''''''''''''''
Public Const server_name As String = "127.0.0.1"    'Enter your server name here - if running from a local computer use 127.0.0.1 or localhost
Public Const database_name As String = "juice"      'Enter your database name here
Public Const user_id As String = "root"             'Enter your user ID here
Public Const password As String = "Password1"         'Enter your password here
Public Const port As String = "5353"                'If a specific port enter here. connection string uses 3306 by default.

Public Const MySQLConnectStr As String = "DRIVER={MySQL ODBC 5.3 ANSI Driver}" _
                                    & ";SERVER=" & server_name _
                                    & ";PORT=" & port _
                                    & ";DATABASE=" & database_name _
                                    & ";UID=" & user_id _
                                    & ";PWD=" & password _
                                    & ";OPTION=16427"

带端口

1 个答案: