Question

Sub aa()

Dim conn As ADODB.Connection

    Dim rs As ADODB.Recordset
    Dim sConnString As String

    ' Create the connection string.
    sConnString = "Provider=SQLOLEDB;Data Source=INSTANCE\SQLEXPRESS;" & _
                  "Initial Catalog=Raja;" & _
                  "Integrated Security=SSPI;"

    ' Create the Connection and Recordset objects.
    Set conn = New ADODB.Connection
    Set rs = New ADODB.Recordset

    ' Open the connection and execute.
    conn.Open sConnString
    Set rs = conn.Execute("SELECT * FROM raja.dbo.saran")

    ' Check we have data.
    If Not rs.EOF Then
        ' Transfer result.
        Sheets(1).Range("A1").CopyFromRecordset rs
    ' Close the recordset
        rs.Close
    Else
        MsgBox "Error: No records returned.", vbCritical
    End If

    ' Clean up
    If CBool(conn.State And adStateOpen) Then conn.Close
    Set conn = Nothing
    Set rs = Nothing
End Sub

请查看上面的代码，但上面的代码无效。请问如何解决此问题。

Answer 1

有很多方法可以做到这一点!!

Sub ADOExcelSQLServer()
     ' Carl SQL Server Connection
     '
     ' FOR THIS CODE TO WORK
     ' In VBE you need to go Tools References and check Microsoft Active X Data Objects 2.x library
     '

    Dim Cn As ADODB.Connection
    Dim Server_Name As String
    Dim Database_Name As String
    Dim User_ID As String
    Dim Password As String
    Dim SQLStr As String
    Dim rs As ADODB.Recordset
    Set rs = New ADODB.Recordset

    Server_Name = "NAME" ' Enter your server name here
    Database_Name = "AdventureWorksLT2012" ' Enter your database name here
    User_ID = "" ' enter your user ID here
    Password = "" ' Enter your password here
    SQLStr = "SELECT * FROM [SalesLT].[Customer]" ' Enter your SQL here

    Set Cn = New ADODB.Connection
    Cn.Open "Driver={SQL Server};Server=" & Server_Name & ";Database=" & Database_Name & _
    ";Uid=" & User_ID & ";Pwd=" & Password & ";"

    rs.Open SQLStr, Cn, adOpenStatic
     ' Dump to spreadsheet
    With Worksheets("sheet1").Range("a1:z500") ' Enter your sheet name and range here
        .ClearContents
        .CopyFromRecordset rs
    End With
     '            Tidy up
    rs.Close
    Set rs = Nothing
    Cn.Close
    Set Cn = Nothing
End Sub

或。。。

Sub ADOExcelSQLServer()

    Dim Cn As ADODB.Connection
    Dim Server_Name As String
    Dim Database_Name As String
    Dim User_ID As String
    Dim Password As String
    Dim SQLStr As String
    Dim rs As ADODB.Recordset
    Set rs = New ADODB.Recordset

    Server_Name = "Server_Name" ' Enter your server name here
    Database_Name = "Northwind" ' Enter your  database name here
    User_ID = "" ' enter your user ID here
    Password = "" ' Enter your password here
    SQLStr = "SELECT * FROM Orders" ' Enter your SQL here

    Set Cn = New ADODB.Connection
    Cn.Open "Driver={SQL Server};Server=" & Server_Name & ";Database=" & Database_Name & _
    ";Uid=" & User_ID & ";Pwd=" & Password & ";"

    rs.Open SQLStr, Cn, adOpenStatic

    With Worksheets("Sheet1").Range("A2:Z500")
        .ClearContents
        .CopyFromRecordset rs
    End With

    rs.Close
    Set rs = Nothing
    Cn.Close
    Set Cn = Nothing
End Sub

或者。。。

Sub TestMacro()

' Create a connection object.
Dim cnPubs As ADODB.Connection
Set cnPubs = New ADODB.Connection

' Provide the connection string.
Dim strConn As String

'Use the SQL Server OLE DB Provider.
strConn = "PROVIDER=SQLOLEDB;"

'Connect to the Pubs database on the local server.
strConn = strConn & "DATA SOURCE=(local);INITIAL CATALOG=NORTHWIND.MDF;"

'Use an integrated login.
strConn = strConn & " INTEGRATED SECURITY=sspi;"

'Now open the connection.
cnPubs.Open strConn

' Create a recordset object.
Dim rsPubs As ADODB.Recordset
Set rsPubs = New ADODB.Recordset

With rsPubs
    ' Assign the Connection object.
    .ActiveConnection = cnPubs
    ' Extract the required records.
    .Open "SELECT * FROM Categories"
    ' Copy the records into cell A1 on Sheet1.
    Sheet1.Range("A1").CopyFromRecordset rsPubs

    ' Tidy up
    .Close
End With

cnPubs.Close
Set rsPubs = Nothing
Set cnPubs = Nothing

End Sub

另外，请查看以下链接。

https://www.excel-sql-server.com/excel-import-to-sql-server-using-distributed-queries.htm#Introduction

https://www.excel-sql-server.com/excel-sql-server-import-export-using-vba.htm#Introduction

如何使用vba将数据从SQL Server提取到Excel？

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