Sub ConnectToMySQL() Dim conn As ADODB.Connection Dim rs As ADODB.Recordset Dim strConn As String Dim strSQL As String ' 数据库连接字符串 strConn = "DRIVER={MySQL ODBC 8.0 Driver};SERVER=your_server_address;PORT=your_port;DATABASE=your_database_name;USER=your_username;PASSWORD=your_passwo...
Data Source Name:连接名称,会显示在之前的“ODBC数据源管理器“的列表中; TCP/IP Server:服务器地址,如果是内网/外网,需要填写对应的IP地址。如果是本机则填写 127.0.0.1; User:登录用户名,根据自身情况; Password:登录密码,根据自身情况; Database:这里需要选择 数据库(一个服务器上可能有多个数据库),根据自己...
如果是,建议配置防火墙以允许VBA访问数据库。 ODBC驱动程序问题 如果使用ODBC连接数据库,确保相应的ODBC驱动程序已正确安装,并且版本与数据库匹配。可以通过“ODBC数据源管理器”检查和配置ODBC驱动程序。如果驱动程序损坏或不兼容,会导致连接失败。重新安装或更新ODBC驱动程序通常能够解决此类问题。 实例问题 在使用SQL Ser...
Sub ConnectToAccessDatabase() Dim conn As New ADODB.Connection Dim rs As New ADODB.Rec...
问通过VBA和ODBC将Excel连接到外部Oracle 19数据库EN近期在项目中客户软件升级，旧版本的数据库用的SQL ...
2. We need to run the required SQL command 3. We have to copy the resulted record set into our worksheet 4. We have to close the record set and connection We will consider the Excel workbook as data source and we will connect to the worksheet (table) to retrieve the data. In this ...
配置ODBC数据源:在Windows的ODBC数据源管理器中,配置一个新的数据源名称(DSN),并输入数据库连接信息。 编写VBA代码:使用ADO(ActiveX Data Objects)库,通过DSN连接数据库并执行SQL查询。 代码示例: Sub ConnectToERP() Dim conn As Object Dim rs As Object ...
Conn.ConnectionString = "DRIVER={MySQL ODBC 8.0 Unicode Driver};SERVER=server_name;DATABASE=db_...
Sub GetERPData() Dim conn As Object Dim rs As Object Dim sql As String ' 创建连接对象 Set conn = CreateObject("ADODB.Connection") ' 设置连接字符串 conn.ConnectionString = "Provider=SQLOLEDB;Data Source=SERVER_ADDRESS;Initial Catalog=DB_NAME;User ID=USER_NAME;Password=PASSWORD;" ...
ODBCConnection - Represents the ODBC connection. OLEDBConnection - Represents the OLE DB connection. Ranges - A collection of Range objects. TextConnection - Contains Service Contract settings that enable Microsoft Excel to connect to a Data Feed data source. ...