conn = New ServerConnection("ServerName\InstanceName", "YourUesrName", "YourPassword") s = New Server(conn) Try ls = New LinkedServer(s, "XLTEST_DMO") With ls .ProviderName = "Microsoft.Jet.OLEDB.4.0" .ProductN
In this case, if you want to reload data from SQL Server to Excel or save modified data back to SQL Server, you will need to reenter both the connection settings and query. Allow saving connection string in Excel worksheet - clear this check box if you want your SQL Server connection ...
Dim strSQL As String Dim strConn As String ' 创建连接对象 Set conn = CreateObject("ADODB.Connection") ' 设置连接字符串 strConn = "DRIVER={SQL Server};SERVER=服务器地址;DATABASE=数据库名称;UID=登录用户名;PWD=登录密码;" ' 打开连接 conn.Open strConn ' 创建结果集对象 Set rs = CreateObjec...
Public Conn As New ADODB.Connection '定义数据链接对象 ,保存连接数据库信息;请先添加ADO引用 Public rs As New ADODB.Recordset '定义记录集对象,保存数据表 Public Strsql As String '打开数据库连接 Public Sub OpenSql() If Conn.State = 1 Then Conn.Close If Conn.State = 0 Then With ThisWorkbook....
Dim sql As String Dim connStr As String ' 设置数据库连接字符串 connStr = "Provider=SQLOLEDB;Data Source=<服务器名称>;Initial Catalog=<数据库名称>;User ID=<用户名>;Password=<密码>" ' 创建数据库连接对象 Set conn = CreateObject("ADODB.Connection") ...
excel连接sql server方法 1'点击“工具”->“引用”添加以下引用:2'Microsoft ActiveX Data Objects 2.8 Libary3'Microsoft ActiveX Data Objects Records 2.8 Libary4'Microsoft ADO Ext.2.8 For Dll and Security5'Microsoft Forms 2.0 Object Libary6PubliccatAsNewADOX.Catalog7PublicConnAsNewADODB.Connection'定义...
Dim cn As New ADODB.Connection Dim cnStr As String mydriver = "Provider=sqloledb"host = "192.168.31.101"database = "vbatest"user = "lou"pw = "123456"cnStr = mydriver & ";Server=" & host & ";Database=" & database & ";Uid=" & user & ";Pwd=" & pw & ";option=3"cn....
//sql连接字符串 //public static string ConnectString = "server=.;database=test_83;uid=sa;pwd=201326"; private static readonly string ConnectString =ConfigurationManager.ConnectionStrings["StrConn"].ConnectionString; /// /// 查询的方法 /// /...
了解如何使用 Excel 创建和共享与SQL Server数据的连接,人们可以使用这些数据来创建数据模型、报表、记分卡和仪表板。
conn.ConnectionString = "Provider=SQLOLEDB;Server=127.0.0.1;Database=Test;Uid=sa;Pwd=111111" conn.Open '也可以合并起来写:conn.Open "Provider=SQLOLEDB;Server=127.0.0.1;Database=Test;Uid=sa;Pwd=111111" 这里我连接的是我自己本地的数据库,因此地址就是127.0.0.1,具体连接的是Test这个数据库,使用了...